Input #0Sequence 4294967294
Coinbase input
029a360010842552f417d2332e500d000000000000
Witness
1 item · 32 B
← Block #13,978Testnet
Mercatura Transaction
Transaction
21e9561cdb042be79f976b01e9477f6c93a2b1bd6c8483be75b734f79e263aa7
CoinbasePQ · ML-DSA-65
Timestamp
Nov 1, 2026, 3:22:21 AM
2h 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
- 21e9561cdb042be79f976b01e9477f6c93a2b1bd6c8483be75b734f79e263aa7
- Witness TXID
- be88345659f74e1a2dde71072a27e283b9c519d7cfe841f5ce4e6407dcb014e2
- Block Hash
- 1a2c4e3bfab1dca7325f88969d7b792e5f6d00636131e5f5f1842b37dbd4d66a
- Version
- 2
- Locktime
- 13977
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,294.15 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent