Input #0Sequence 4294967294
Coinbase input
025f0d5f0d9600795b191b
Witness
1 item · 32 B
← Block #3,423Testnet
Mercatura Transaction
Transaction
a4b11fdb876a9670c63e15e5343d319ad27a0b839ec8abcc83b64ba37efe2fbc
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 11:18:09 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
- a4b11fdb876a9670c63e15e5343d319ad27a0b839ec8abcc83b64ba37efe2fbc
- Witness TXID
- 9c146e617ff69d187abb111e15170c4e1507d74b191eb1b2cce0cb64bb3c3de8
- Block Hash
- 91a436013628cf0e6c9235bb5ee19611e179b85d5944fa0cf44847a714d75db7
- Version
- 2
- Locktime
- 3422
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,790.69 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent