Input #0Sequence 4294967294
Coinbase input
02730d730d9600795b191b
Witness
1 item · 32 B
← Block #3,443Testnet
Mercatura Transaction
Transaction
fef8ad5db1f29c3cd95fd330d8c409476d16b6dae30cdff4714ba17b8974c4f2
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 12:01:31 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
- fef8ad5db1f29c3cd95fd330d8c409476d16b6dae30cdff4714ba17b8974c4f2
- Witness TXID
- 11b2e47c885a241fe8b91eda533dcd391f58a56bcd21c47d612dcb97ec0baa16
- Block Hash
- c728cb76a7a51022d15a75fc52ace222e107ddf8a63d4c890c879ffa1d513b3e
- Version
- 2
- Locktime
- 3442
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,790.83 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent