Input #0Sequence 4294967294
Coinbase input
0201400010f477beaff7fc6f79752e000000000000
Witness
1 item · 32 B
← Block #16,385Testnet
Mercatura Transaction
Transaction
621e0602451350e645d1b0e365c8381fad0e507e8e3c23835a3040a5f50979db
CoinbasePQ · ML-DSA-65
Timestamp
Nov 5, 2026, 8:44:29 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
- 621e0602451350e645d1b0e365c8381fad0e507e8e3c23835a3040a5f50979db
- Witness TXID
- 281b5503602425473c9d1ddaadef07e0d9892590c9fb74c50e13d0903b2c7814
- Block Hash
- 7ee7d77fbd20ee30f55d64b5d15cb3b72e80728ce502331dfd69419ebf1a6bc5
- Version
- 2
- Locktime
- 16384
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,586.43 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent