Input #0Sequence 4294967294
Coinbase input
023819381973fa05ccec0d
Witness
1 item · 32 B
← Block #6,456Testnet
Mercatura Transaction
Transaction
55d3494ca5db35b13533711c88e59ce8eaedf8bcd2b4e35e37c7974498090aa2
CoinbasePQ · ML-DSA-65
Timestamp
Oct 18, 2026, 8:47:13 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
- 55d3494ca5db35b13533711c88e59ce8eaedf8bcd2b4e35e37c7974498090aa2
- Witness TXID
- bfd9ecc146888e7e33bb9afa836ea526fd961cf50eb976f10bca034cecae7267
- Block Hash
- 57db62607318d153fa19220139cf127529d400d6ffeefd9aef706ec77a8e30e2
- Version
- 2
- Locktime
- 6455
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,836.74 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent