Input #0Sequence 4294967294
Coinbase input
0288540010dc1cd0d18b4ac0009800000000000000
Witness
1 item · 32 B
← Block #21,640Testnet
Mercatura Transaction
Transaction
f8f8d83778a32a7c671b75fd1e77a8de4c6116580ed9e80a334503793bd74ecf
CoinbasePQ · ML-DSA-65
Timestamp
Nov 14, 2026, 2:54:06 PM
19m 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
- f8f8d83778a32a7c671b75fd1e77a8de4c6116580ed9e80a334503793bd74ecf
- Witness TXID
- 75b2d9990f6e8db4b5a06716804851f618e1f4cb1651010fcbac8d09f35b82cc
- Block Hash
- 67adb802672d9dca29ee2b772a74804d76d75f0ea18a0b9dbb5b1fa3de06be72
- Version
- 2
- Locktime
- 21639
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,535.02 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent