Input #0Sequence 4294967294
Coinbase input
02a4340010842552f417d2332e7e02000000000000
Witness
1 item · 32 B
← Block #13,476Testnet
Mercatura Transaction
Transaction
121a08a8d11f6e211594c68362abb18e468cba9630f14323d833cc1bfcfcd96e
CoinbasePQ · ML-DSA-65
Timestamp
Oct 31, 2026, 6:17:04 AM
1h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
198 B
Weight 684
Post-Quantum
Mercatura PQ Authorization
Authorization
ML-DSA-65
Mercatura PQ Authorization v1
Output Type
Native Witness v2
witness_v2_mercatura_pq
PQ Inputs
0
0 match v1 witness shape
PQ Outputs
1
Native post-quantum outputs
Mercatura PQ Authorization v1 uses a two-item witness for a PQ spend: a 3,309-byte ML-DSA-65 signature followed by the 1,952-byte public key. The explorer reports observed structure; consensus validation remains authoritative.
Transaction Details
- TXID
- 121a08a8d11f6e211594c68362abb18e468cba9630f14323d833cc1bfcfcd96e
- Witness TXID
- 90b069cfe262e9cb39287f474a783a2e20b6163753266ff90884edb991a500c5
- Block Hash
- b8c9145e03d7dc866d0ab114a2daebb82d4f1de64d48302bbcd4350bb9629363
- Version
- 2
- Locktime
- 13475
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,243.34 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent