Input #0Sequence 4294967294
Coinbase input
02f20df20d88ed88ba341c
Witness
1 item · 32 B
← Block #3,570Testnet
Mercatura Transaction
Transaction
b12d74bf6bd5d9711add4fd796e4f2f1b8b5814bf42f4bcd0aa9ca00b89f2e94
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 5:30:39 PM
1h 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
- b12d74bf6bd5d9711add4fd796e4f2f1b8b5814bf42f4bcd0aa9ca00b89f2e94
- Witness TXID
- f6123a65276759fde5588bfaf52cd335d786ea8023f9a90a23cfd7cedb063454
- Block Hash
- 31977ad2070790bab48e97718c196e937912b34351427e567576160ef55025b1
- Version
- 2
- Locktime
- 3569
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,791.80 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent