Input #0Sequence 4294967294
Coinbase input
0220192019da8bed6c9226
Witness
1 item · 32 B
← Block #6,432Testnet
Mercatura Transaction
Transaction
ef5c5ca63b4a28b04d1f59b23d12b3a29be677b9d1844fc9017890d9af985699
CoinbasePQ · ML-DSA-65
Timestamp
Oct 18, 2026, 7:36:27 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
- ef5c5ca63b4a28b04d1f59b23d12b3a29be677b9d1844fc9017890d9af985699
- Witness TXID
- b9b623607eb6cbca415dc3f4f06213f163c042432286118493db0cde8bd425f7
- Block Hash
- a515e53b28b8ebb5d4ed4045d7536f828c83f6aa559b6092ce0e4a8a8ebbb514
- Version
- 2
- Locktime
- 6431
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,836.14 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent