diff --git a/include/bitcoin/database/impl/query/extent.ipp b/include/bitcoin/database/impl/query/extent.ipp
index d30e2457..424e4124 100644
--- a/include/bitcoin/database/impl/query/extent.ipp
+++ b/include/bitcoin/database/impl/query/extent.ipp
@@ -93,6 +93,7 @@ size_t CLASS::store_body_size() const NOEXCEPT
         + strong_tx_body_size()
         + ecdsa_body_size()
         + schnorr_body_size()
+        + multisig_body_size()
         + duplicate_body_size()
         + prevout_body_size()
         + validated_bk_body_size()
@@ -124,6 +125,7 @@ size_t CLASS::store_head_size() const NOEXCEPT
         + strong_tx_head_size()
         + ecdsa_head_size()
         + schnorr_head_size()
+        + multisig_head_size()
         + duplicate_head_size()
         + prevout_head_size()
         + validated_bk_head_size()
@@ -150,6 +152,7 @@ DEFINE_SIZES(confirmed)
 DEFINE_SIZES(strong_tx)
 DEFINE_SIZES(ecdsa)
 DEFINE_SIZES(schnorr)
+DEFINE_SIZES(multisig)
 DEFINE_SIZES(duplicate)
 DEFINE_SIZES(prevout)
 DEFINE_SIZES(validated_bk)
@@ -189,6 +192,7 @@ DEFINE_RECORDS(confirmed)
 DEFINE_RECORDS(strong_tx)
 DEFINE_RECORDS(ecdsa)
 DEFINE_RECORDS(schnorr)
+DEFINE_RECORDS(multisig)
 DEFINE_RECORDS(duplicate)
 DEFINE_RECORDS(filter_bk)
 DEFINE_RECORDS(address)
diff --git a/include/bitcoin/database/impl/query/signatures.ipp b/include/bitcoin/database/impl/query/signatures.ipp
index 07818226..e41f6abe 100644
--- a/include/bitcoin/database/impl/query/signatures.ipp
+++ b/include/bitcoin/database/impl/query/signatures.ipp
@@ -64,22 +64,22 @@ bool CLASS::set_signature(const hash_digest& digest, const ec_compressed& point,
 }
 
 TEMPLATE
-bool CLASS::set_signatures(const hash_digest& , const ec_compresseds& ,
-    const ec_signatures& , uint16_t , const header_link& ) NOEXCEPT
+bool CLASS::set_signatures(const hash_digest& digest, const ec_compresseds& keys,
+    const ec_signatures& sigs, uint16_t group, const header_link& link) NOEXCEPT
 {
     // ========================================================================
     const auto scope = store_.get_transactor();
 
     // Clean single allocation failure (e.g. disk full).
-    ////return store_.multisig.put(table::multisig::put_ref
-    ////{
-    ////    {},
-    ////    digest,
-    ////    keys,
-    ////    sigs,
-    ////    set,
-    ////    link
-    ////});
+    return store_.multisig.put(table::multisig::put_ref
+    {
+        {},
+        digest,
+        keys,
+        sigs,
+        group,
+        link
+    });
     // ========================================================================
 
     return {};
diff --git a/include/bitcoin/database/impl/store.ipp b/include/bitcoin/database/impl/store.ipp
index 29199dce..b0b0e3e5 100644
--- a/include/bitcoin/database/impl/store.ipp
+++ b/include/bitcoin/database/impl/store.ipp
@@ -109,6 +109,9 @@ const std::unordered_map<table_t, std::string> CLASS::tables
     { table_t::schnorr_table, "schnorr_table" },
     { table_t::schnorr_head, "schnorr_head" },
     { table_t::schnorr_body, "schnorr_body" },
+    { table_t::multisig_table, "multisig_table" },
+    { table_t::multisig_head, "multisig_head" },
+    { table_t::multisig_body, "multisig_body" },
     { table_t::duplicate_table, "duplicate_table" },
     { table_t::duplicate_head, "duplicate_head" },
     { table_t::duplicate_body, "duplicate_body" },
@@ -186,6 +189,9 @@ CLASS::store(const settings& config) NOEXCEPT
     schnorr_head_(head(config.path / schema::dir::heads, schema::caches::schnorr), 1, 0, random),
     schnorr_body_(body(config.path, schema::caches::schnorr), config.schnorr_size, config.schnorr_rate, sequential),
 
+    multisig_head_(head(config.path / schema::dir::heads, schema::caches::multisig), 1, 0, random),
+    multisig_body_(body(config.path, schema::caches::multisig), config.multisig_size, config.multisig_rate, sequential),
+
     duplicate_head_(head(config.path / schema::dir::heads, schema::caches::duplicate), 1, 0, random),
     duplicate_body_(body(config.path, schema::caches::duplicate), config.duplicate_size, config.duplicate_rate, sequential),
 
@@ -234,6 +240,7 @@ CLASS::store(const settings& config) NOEXCEPT
 
     ecdsa(ecdsa_head_, ecdsa_body_),
     schnorr(schnorr_head_, schnorr_body_),
+    multisig(multisig_head_, multisig_body_),
     duplicate(duplicate_head_, duplicate_body_, config.duplicate_buckets),
     prevout(prevout_head_, prevout_body_, config.prevout_buckets),
     validated_bk(validated_bk_head_, validated_bk_body_, config.validated_bk_buckets),
@@ -319,6 +326,8 @@ code CLASS::create(const event_handler& handler) NOEXCEPT
     create(ec, ecdsa_body_, table_t::ecdsa_body);
     create(ec, schnorr_head_, table_t::schnorr_head);
     create(ec, schnorr_body_, table_t::schnorr_body);
+    create(ec, multisig_head_, table_t::multisig_head);
+    create(ec, multisig_body_, table_t::multisig_body);
     create(ec, duplicate_head_, table_t::duplicate_head);
     create(ec, duplicate_body_, table_t::duplicate_body);
     create(ec, prevout_head_, table_t::prevout_head);
@@ -364,6 +373,7 @@ code CLASS::create(const event_handler& handler) NOEXCEPT
 
     populate(ec, ecdsa, table_t::ecdsa_table);
     populate(ec, schnorr, table_t::schnorr_table);
+    populate(ec, multisig, table_t::multisig_table);
     populate(ec, duplicate, table_t::duplicate_table);
     populate(ec, prevout, table_t::prevout_table);
     populate(ec, validated_bk, table_t::validated_bk_table);
@@ -439,6 +449,7 @@ code CLASS::open(const event_handler& handler) NOEXCEPT
 
     verify(ec, ecdsa, table_t::ecdsa_table);
     verify(ec, schnorr, table_t::schnorr_table);
+    verify(ec, multisig, table_t::multisig_table);
     verify(ec, duplicate, table_t::duplicate_table);
     verify(ec, prevout, table_t::prevout_table);
     verify(ec, validated_bk, table_t::validated_bk_table);
@@ -557,6 +568,7 @@ code CLASS::snapshot(const event_handler& handler, bool prune) NOEXCEPT
 
     flush(ec, ecdsa_body_, table_t::ecdsa_body);
     flush(ec, schnorr_body_, table_t::schnorr_body);
+    flush(ec, multisig_body_, table_t::multisig_body);
     flush(ec, duplicate_body_, table_t::duplicate_body);
     if (!prune) flush(ec, prevout_body_, table_t::prevout_body);
     flush(ec, validated_bk_body_, table_t::validated_bk_body);
@@ -623,6 +635,8 @@ code CLASS::reload(const event_handler& handler) NOEXCEPT
     reload(ec, ecdsa_body_, table_t::ecdsa_body);
     reload(ec, schnorr_head_, table_t::schnorr_head);
     reload(ec, schnorr_body_, table_t::schnorr_body);
+    reload(ec, multisig_head_, table_t::multisig_head);
+    reload(ec, multisig_body_, table_t::multisig_body);
     reload(ec, duplicate_head_, table_t::duplicate_head);
     reload(ec, duplicate_body_, table_t::duplicate_body);
     reload(ec, prevout_head_, table_t::prevout_head);
@@ -678,6 +692,7 @@ code CLASS::close(const event_handler& handler) NOEXCEPT
 
     close(ec, ecdsa, table_t::ecdsa_table);
     close(ec, schnorr, table_t::schnorr_table);
+    close(ec, multisig, table_t::multisig_table);
     close(ec, duplicate, table_t::duplicate_table);
     close(ec, prevout, table_t::prevout_table);
     close(ec, validated_bk, table_t::validated_bk_table);
@@ -747,6 +762,8 @@ code CLASS::open_load(const event_handler& handler) NOEXCEPT
     open(ec, ecdsa_body_, table_t::ecdsa_body);
     open(ec, schnorr_head_, table_t::schnorr_head);
     open(ec, schnorr_body_, table_t::schnorr_body);
+    open(ec, multisig_head_, table_t::multisig_head);
+    open(ec, multisig_body_, table_t::multisig_body);
     open(ec, duplicate_head_, table_t::duplicate_head);
     open(ec, duplicate_body_, table_t::duplicate_body);
     open(ec, prevout_head_, table_t::prevout_head);
@@ -800,6 +817,8 @@ code CLASS::open_load(const event_handler& handler) NOEXCEPT
     load(ec, ecdsa_body_, table_t::ecdsa_body);
     load(ec, schnorr_head_, table_t::schnorr_head);
     load(ec, schnorr_body_, table_t::schnorr_body);
+    load(ec, multisig_head_, table_t::multisig_head);
+    load(ec, multisig_body_, table_t::multisig_body);
     load(ec, duplicate_head_, table_t::duplicate_head);
     load(ec, duplicate_body_, table_t::duplicate_body);
     load(ec, prevout_head_, table_t::prevout_head);
@@ -863,6 +882,8 @@ code CLASS::unload_close(const event_handler& handler) NOEXCEPT
     unload(ec, ecdsa_body_, table_t::ecdsa_body);
     unload(ec, schnorr_head_, table_t::schnorr_head);
     unload(ec, schnorr_body_, table_t::schnorr_body);
+    unload(ec, multisig_head_, table_t::multisig_head);
+    unload(ec, multisig_body_, table_t::multisig_body);
     unload(ec, duplicate_head_, table_t::duplicate_head);
     unload(ec, duplicate_body_, table_t::duplicate_body);
     unload(ec, prevout_head_, table_t::prevout_head);
@@ -916,6 +937,8 @@ code CLASS::unload_close(const event_handler& handler) NOEXCEPT
     close(ec, ecdsa_body_, table_t::ecdsa_body);
     close(ec, schnorr_head_, table_t::schnorr_head);
     close(ec, schnorr_body_, table_t::schnorr_body);
+    close(ec, multisig_head_, table_t::multisig_head);
+    close(ec, multisig_body_, table_t::multisig_body);
     close(ec, duplicate_head_, table_t::duplicate_head);
     close(ec, duplicate_body_, table_t::duplicate_body);
     close(ec, prevout_head_, table_t::prevout_head);
@@ -965,6 +988,7 @@ code CLASS::backup(const event_handler& handler, bool prune) NOEXCEPT
 
     backup(ec, ecdsa, table_t::ecdsa_table);
     backup(ec, schnorr, table_t::schnorr_table);
+    backup(ec, multisig, table_t::multisig_table);
     backup(ec, duplicate, table_t::duplicate_table);
     backup(ec, prevout, table_t::prevout_table, prune);
     backup(ec, validated_bk, table_t::validated_bk_table);
@@ -1032,6 +1056,7 @@ code CLASS::dump(const path& folder,
 
     auto ecdsa_buffer = ecdsa_head_.get();
     auto schnorr_buffer = schnorr_head_.get();
+    auto multisig_buffer = multisig_head_.get();
     auto duplicate_buffer = duplicate_head_.get();
     auto prevout_buffer = prevout_head_.get();
     auto validated_bk_buffer = validated_bk_head_.get();
@@ -1056,6 +1081,7 @@ code CLASS::dump(const path& folder,
 
     if (!ecdsa_buffer) return error::unloaded_file;
     if (!schnorr_buffer) return error::unloaded_file;
+    if (!multisig_buffer) return error::unloaded_file;
     if (!duplicate_buffer) return error::unloaded_file;
     if (!prevout_buffer) return error::unloaded_file;
     if (!validated_bk_buffer) return error::unloaded_file;
@@ -1092,6 +1118,7 @@ code CLASS::dump(const path& folder,
 
     dump(ec, ecdsa_buffer, schema::caches::ecdsa, table_t::ecdsa_head);
     dump(ec, schnorr_buffer, schema::caches::schnorr, table_t::schnorr_head);
+    dump(ec, multisig_buffer, schema::caches::multisig, table_t::multisig_head);
     dump(ec, duplicate_buffer, schema::caches::duplicate, table_t::duplicate_head);
     dump(ec, prevout_buffer, schema::caches::prevout, table_t::prevout_head);
     dump(ec, validated_bk_buffer, schema::caches::validated_bk, table_t::validated_bk_head);
@@ -1187,6 +1214,7 @@ code CLASS::restore(const event_handler& handler) NOEXCEPT
 
         restore(ec, ecdsa, table_t::ecdsa_table);
         restore(ec, schnorr, table_t::schnorr_table);
+        restore(ec, multisig, table_t::multisig_table);
         restore(ec, duplicate, table_t::duplicate_table);
         restore(ec, prevout, table_t::prevout_table);
         restore(ec, validated_bk, table_t::validated_bk_table);
@@ -1252,6 +1280,7 @@ code CLASS::get_fault() const NOEXCEPT
     if ((ec = strong_tx_body_.get_fault())) return ec;
     if ((ec = ecdsa_body_.get_fault())) return ec;
     if ((ec = schnorr_body_.get_fault())) return ec;
+    if ((ec = multisig_body_.get_fault())) return ec;
     if ((ec = duplicate_body_.get_fault())) return ec;
     if ((ec = prevout_body_.get_fault())) return ec;
     if ((ec = validated_bk_body_.get_fault())) return ec;
@@ -1284,6 +1313,7 @@ size_t CLASS::get_space() const NOEXCEPT
     space(strong_tx_body_);
     space(ecdsa_body_);
     space(schnorr_body_);
+    space(multisig_body_);
     space(duplicate_body_);
     space(prevout_body_);
     space(validated_bk_body_);
@@ -1320,6 +1350,7 @@ void CLASS::report(const error_handler& handler) const NOEXCEPT
     report(strong_tx_body_, table_t::strong_tx_body);
     report(ecdsa_body_, table_t::ecdsa_body);
     report(schnorr_body_, table_t::schnorr_body);
+    report(multisig_body_, table_t::multisig_body);
     report(duplicate_body_, table_t::duplicate_body);
     report(prevout_body_, table_t::prevout_body);
     report(validated_bk_body_, table_t::validated_bk_body);
diff --git a/include/bitcoin/database/query.hpp b/include/bitcoin/database/query.hpp
index 2be3a92a..5bac58bf 100644
--- a/include/bitcoin/database/query.hpp
+++ b/include/bitcoin/database/query.hpp
@@ -125,6 +125,7 @@ class query
     size_t strong_tx_head_size() const NOEXCEPT;
     size_t ecdsa_head_size() const NOEXCEPT;
     size_t schnorr_head_size() const NOEXCEPT;
+    size_t multisig_head_size() const NOEXCEPT;
     size_t duplicate_head_size() const NOEXCEPT;
     size_t prevout_head_size() const NOEXCEPT;
     size_t validated_bk_head_size() const NOEXCEPT;
@@ -148,6 +149,7 @@ class query
     size_t strong_tx_body_size() const NOEXCEPT;
     size_t ecdsa_body_size() const NOEXCEPT;
     size_t schnorr_body_size() const NOEXCEPT;
+    size_t multisig_body_size() const NOEXCEPT;
     size_t duplicate_body_size() const NOEXCEPT;
     size_t prevout_body_size() const NOEXCEPT;
     size_t validated_bk_body_size() const NOEXCEPT;
@@ -171,6 +173,7 @@ class query
     size_t strong_tx_size() const NOEXCEPT;
     size_t ecdsa_size() const NOEXCEPT;
     size_t schnorr_size() const NOEXCEPT;
+    size_t multisig_size() const NOEXCEPT;
     size_t duplicate_size() const NOEXCEPT;
     size_t prevout_size() const NOEXCEPT;
     size_t validated_bk_size() const NOEXCEPT;
@@ -206,6 +209,7 @@ class query
     size_t strong_tx_records() const NOEXCEPT;
     size_t ecdsa_records() const NOEXCEPT;
     size_t schnorr_records() const NOEXCEPT;
+    size_t multisig_records() const NOEXCEPT;
     size_t duplicate_records() const NOEXCEPT;
     size_t filter_bk_records() const NOEXCEPT;
     size_t address_records() const NOEXCEPT;
@@ -578,7 +582,8 @@ class query
     bool set_signature(const hash_digest& digest, const ec_compressed& point,
         const ec_signature& signature, const header_link& link) NOEXCEPT;
     bool set_signatures(const hash_digest& digest, const ec_compresseds& keys,
-        const ec_signatures& sigs, uint16_t set, const header_link& link) NOEXCEPT;
+        const ec_signatures& sigs, uint16_t group,
+        const header_link& link) NOEXCEPT;
 
     /// Confirmation.
     /// -----------------------------------------------------------------------
diff --git a/include/bitcoin/database/settings.hpp b/include/bitcoin/database/settings.hpp
index 5a7371db..a6176e78 100644
--- a/include/bitcoin/database/settings.hpp
+++ b/include/bitcoin/database/settings.hpp
@@ -101,6 +101,9 @@ struct BCD_API settings
     uint64_t schnorr_size;
     uint16_t schnorr_rate;
 
+    uint64_t multisig_size;
+    uint16_t multisig_rate;
+
     // This one is 16 bit (could use table link::integer) for these.
     uint16_t duplicate_buckets;
     uint64_t duplicate_size;
diff --git a/include/bitcoin/database/store.hpp b/include/bitcoin/database/store.hpp
index c0c2ec2f..94ec69c9 100644
--- a/include/bitcoin/database/store.hpp
+++ b/include/bitcoin/database/store.hpp
@@ -175,6 +175,10 @@ class store
     Storage schnorr_head_;
     Storage schnorr_body_;
 
+    // array
+    Storage multisig_head_;
+    Storage multisig_body_;
+
     // blob arraymap
     Storage duplicate_head_;
     Storage duplicate_body_;
@@ -255,6 +259,7 @@ class store
     /// Caches.
     table::ecdsa ecdsa;
     table::schnorr schnorr;
+    table::multisig multisig;
     table::duplicate duplicate;
     table::prevout prevout;
     table::validated_bk validated_bk;
diff --git a/include/bitcoin/database/tables/caches/multisig.hpp b/include/bitcoin/database/tables/caches/multisig.hpp
index 68775122..f48fb38d 100644
--- a/include/bitcoin/database/tables/caches/multisig.hpp
+++ b/include/bitcoin/database/tables/caches/multisig.hpp
@@ -43,7 +43,7 @@ struct multisig
             point = source.read_forward<system::ec_compressed_size>();
             signature = source.read_forward<system::ec_signature_size>();
             pair = source.read_byte();
-            set = source.read_2_bytes_little_endian();
+            group = source.read_2_bytes_little_endian();
             header_fk = source.read_little_endian<header::integer, header::size>();
             BC_ASSERT(!source || source.get_read_position() == minrow);
             return source;
@@ -55,7 +55,7 @@ struct multisig
             sink.write_bytes(point);
             sink.write_bytes(signature);
             sink.write_byte(pair);
-            sink.write_little_endian<uint16_t>(set);
+            sink.write_little_endian<uint16_t>(group);
             sink.write_little_endian<header::integer, header::size>(header_fk);
             BC_ASSERT(!sink || sink.get_write_position() == minrow);
             return sink;
@@ -67,7 +67,7 @@ struct multisig
                 && point == other.point
                 && signature == other.signature
                 && pair == other.pair
-                && set == other.set
+                && group == other.group
                 && header_fk == other.header_fk;
         }
 
@@ -75,7 +75,7 @@ struct multisig
         system::ec_compressed point{};
         system::ec_signature signature{};
         uint8_t pair{};
-        uint16_t set{};
+        uint16_t group{};
         header::integer header_fk{};
     };
 
@@ -87,11 +87,19 @@ struct multisig
             using namespace system;
             const auto m = sigs.size();
             const auto n = keys.size();
+            if (is_subtract_overflow(n, m))
+                return {};
 
-            BC_ASSERT(!is_subtract_overflow(n, m));
-            BC_ASSERT(!is_add_overflow(n - m, one));
-            BC_ASSERT(!is_multiply_overflow(m, add1(n - m)));
-            return possible_narrow_cast<link::integer>(m * add1(n - m));
+            const auto gap = n - m;
+            if (is_add_overflow(gap, one))
+                return {};
+
+            const auto sum = add1(gap);
+            if (is_multiply_overflow(m, sum))
+                return {};
+
+            // Terminal count fails the write attempt, so to_data() is guarded.
+            return possible_narrow_cast<link::integer>(m * sum);
         }
 
         inline bool to_data(flipper& sink) const NOEXCEPT
@@ -111,7 +119,7 @@ struct multisig
                     sink.write_bytes(keys.at(key));
                     sink.write_bytes(sigs.at(sig));
                     sink.write_byte(pack_word<uint8_t>(m, n));
-                    sink.write_little_endian<uint16_t>(set);
+                    sink.write_little_endian<uint16_t>(group);
                     sink.write_little_endian<header::integer, header::size>(
                         header_fk);
                 }
@@ -124,7 +132,7 @@ struct multisig
         const hash_digest& digest;
         const system::ec_compresseds& keys;
         const system::ec_signatures& sigs;
-        const uint16_t set{};
+        const uint16_t group{};
         const header::integer header_fk{};
     };
 };
diff --git a/include/bitcoin/database/tables/names.hpp b/include/bitcoin/database/tables/names.hpp
index 6d22e8f5..7855edbe 100644
--- a/include/bitcoin/database/tables/names.hpp
+++ b/include/bitcoin/database/tables/names.hpp
@@ -59,6 +59,7 @@ namespace caches
 {
     constexpr auto ecdsa = "ecdsa";
     constexpr auto schnorr = "schnorr";
+    constexpr auto multisig = "multisig";
     constexpr auto duplicate = "duplicate";
     constexpr auto prevout = "prevout";
     constexpr auto validated_bk = "validated_bk";
diff --git a/include/bitcoin/database/tables/table.hpp b/include/bitcoin/database/tables/table.hpp
index eed537ac..50248250 100644
--- a/include/bitcoin/database/tables/table.hpp
+++ b/include/bitcoin/database/tables/table.hpp
@@ -75,6 +75,9 @@ enum class table_t
     schnorr_table,
     schnorr_head,
     schnorr_body,
+    multisig_table,
+    multisig_head,
+    multisig_body,
     duplicate_table,
     duplicate_head,
     duplicate_body,
diff --git a/include/bitcoin/database/tables/tables.hpp b/include/bitcoin/database/tables/tables.hpp
index 1dd6ce13..d34ab4b0 100644
--- a/include/bitcoin/database/tables/tables.hpp
+++ b/include/bitcoin/database/tables/tables.hpp
@@ -31,6 +31,7 @@
 #include <bitcoin/database/tables/caches/ecdsa.hpp>
 #include <bitcoin/database/tables/caches/duplicate.hpp>
 #include <bitcoin/database/tables/caches/prevout.hpp>
+#include <bitcoin/database/tables/caches/multisig.hpp>
 #include <bitcoin/database/tables/caches/schnorr.hpp>
 #include <bitcoin/database/tables/caches/validated_bk.hpp>
 #include <bitcoin/database/tables/caches/validated_tx.hpp>
diff --git a/src/settings.cpp b/src/settings.cpp
index 0d00ca64..faa8f26d 100644
--- a/src/settings.cpp
+++ b/src/settings.cpp
@@ -77,6 +77,9 @@ settings::settings() NOEXCEPT
     schnorr_size{ 1 },
     schnorr_rate{ 50 },
 
+    multisig_size{ 1 },
+    multisig_rate{ 50 },
+
     duplicate_buckets{ 128 },
     duplicate_size{ 1 },
     duplicate_rate{ 50 },
diff --git a/test/mocks/chunk_store.hpp b/test/mocks/chunk_store.hpp
index c68b97ec..062f6cf9 100644
--- a/test/mocks/chunk_store.hpp
+++ b/test/mocks/chunk_store.hpp
@@ -168,6 +168,16 @@ class chunk_store
         return schnorr_body_.buffer();
     }
 
+    system::data_chunk& multisig_head() NOEXCEPT
+    {
+        return multisig_head_.buffer();
+    }
+
+    system::data_chunk& multisig_body() NOEXCEPT
+    {
+        return multisig_body_.buffer();
+    }
+
     system::data_chunk& duplicate_head() NOEXCEPT
     {
         return duplicate_head_.buffer();
diff --git a/test/mocks/map_store.hpp b/test/mocks/map_store.hpp
index 099cb6cd..d13630b2 100644
--- a/test/mocks/map_store.hpp
+++ b/test/mocks/map_store.hpp
@@ -189,6 +189,16 @@ class map_store
         return schnorr_body_.file();
     }
 
+    inline const path& multisig_head_file() const NOEXCEPT
+    {
+        return multisig_head_.file();
+    }
+
+    inline const path& multisig_body_file() const NOEXCEPT
+    {
+        return multisig_body_.file();
+    }
+
     inline const path& duplicate_head_file() const NOEXCEPT
     {
         return duplicate_head_.file();
diff --git a/test/query/extent.cpp b/test/query/extent.cpp
index 5be68517..c10f8bba 100644
--- a/test/query/extent.cpp
+++ b/test/query/extent.cpp
@@ -53,6 +53,7 @@ BOOST_AUTO_TEST_CASE(query_extent__body_sizes__genesis__expected)
     BOOST_REQUIRE_EQUAL(query.strong_tx_body_size(), schema::strong_tx::minrow);
     BOOST_REQUIRE_EQUAL(query.ecdsa_body_size(), zero);
     BOOST_REQUIRE_EQUAL(query.schnorr_body_size(), zero);
+    BOOST_REQUIRE_EQUAL(query.multisig_body_size(), zero);
     BOOST_REQUIRE_EQUAL(query.duplicate_body_size(), zero);
     BOOST_REQUIRE_EQUAL(query.prevout_body_size(), zero);
     BOOST_REQUIRE_EQUAL(query.validated_bk_body_size(), zero);
@@ -105,6 +106,7 @@ BOOST_AUTO_TEST_CASE(query_extent__records__genesis__expected)
     BOOST_REQUIRE_EQUAL(query.strong_tx_records(), one);
     BOOST_REQUIRE_EQUAL(query.ecdsa_records(), zero);
     BOOST_REQUIRE_EQUAL(query.schnorr_records(), zero);
+    BOOST_REQUIRE_EQUAL(query.multisig_records(), zero);
     BOOST_REQUIRE_EQUAL(query.duplicate_records(), zero);
     BOOST_REQUIRE_EQUAL(query.filter_bk_records(), one);
     BOOST_REQUIRE_EQUAL(query.address_records(), one);
diff --git a/test/settings.cpp b/test/settings.cpp
index aa0cffc7..1a9d417f 100644
--- a/test/settings.cpp
+++ b/test/settings.cpp
@@ -63,6 +63,8 @@ BOOST_AUTO_TEST_CASE(settings__construct__default__expected)
     BOOST_REQUIRE_EQUAL(configuration.ecdsa_rate, 50u);
     BOOST_REQUIRE_EQUAL(configuration.schnorr_size, 1u);
     BOOST_REQUIRE_EQUAL(configuration.schnorr_rate, 50u);
+    BOOST_REQUIRE_EQUAL(configuration.multisig_size, 1u);
+    BOOST_REQUIRE_EQUAL(configuration.multisig_rate, 50u);
     BOOST_REQUIRE_EQUAL(configuration.duplicate_buckets, 128u);
     BOOST_REQUIRE_EQUAL(configuration.duplicate_size, 1u);
     BOOST_REQUIRE_EQUAL(configuration.duplicate_rate, 50u);