Input #0Sequence 4294967294
Coinbase input
02a90ea90e88ed88ba341c
Witness
1 item · 32 B
← Block #3,753Testnet
Mercatura Transaction
Transaction
ddd739cf560b8d540c4b6bbfb8f62ab052525fb149910b03c5f226736788411c
CoinbasePQ · ML-DSA-65
Timestamp
Oct 14, 2026, 1:15:28 AM
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
- ddd739cf560b8d540c4b6bbfb8f62ab052525fb149910b03c5f226736788411c
- Witness TXID
- ea1ded0d2fbdb6c11e5425fe05182ac10fa4745b3ea5da729577ec21db831bbc
- Block Hash
- fc4eb6d8d9fcbee1c83c42f319f0cafe433726ca801deafd503c581d337686d2
- Version
- 2
- Locktime
- 3752
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,793.31 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent