Input #0Sequence 4294967294
Coinbase input
02ff00ff00000000000000
Witness
1 item · 32 B
← Block #255Testnet
Mercatura Transaction
Transaction
190cee6b9bae23b52960c16847ca0b0fc7480b5f1936e4edd1c2d4f1e1815e67
CoinbasePQ · ML-DSA-65
Timestamp
Oct 7, 2026, 11:42:03 AM
16h 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
- 190cee6b9bae23b52960c16847ca0b0fc7480b5f1936e4edd1c2d4f1e1815e67
- Witness TXID
- bdd40ea5a32c4c103ebbf50e592d8a3a96ab3dd84fa1646068bf2f3c32674df1
- Block Hash
- bc9b11004f81fb27e892242252053661c374069f96988224b875edceecb48089
- Version
- 2
- Locktime
- 254
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,782.34 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent