Input #0Sequence 4294967294
Coinbase input
02ad0bad0b000000000000
Witness
1 item · 32 B
← Block #2,989Testnet
Mercatura Transaction
Transaction
77f4f4823fc7d0473781ea9443cbd2bf0b09ecf5f0213a5d381951e92de91dc4
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 4:48:27 PM
2h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
188 B
Weight 644
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
- 77f4f4823fc7d0473781ea9443cbd2bf0b09ecf5f0213a5d381951e92de91dc4
- Witness TXID
- 20cf922bfcf0e4648920d9bcf31344ba690200112d331bcfefbe0587893a0965
- Block Hash
- 18794fe734646e892ea0fb955692b8d4b349043cae8078b38112ac4d88828985
- Version
- 2
- Locktime
- 2988
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,787.92 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent