Input #0Sequence 4294967294
Coinbase input
02bb0bbb0b9600795b191b
Witness
1 item · 32 B
← Block #3,003Testnet
Mercatura Transaction
Transaction
ccff8ead3a020ce587352f8b9262e76467757a58b9348ec52c1c93aa67bf8a51
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 5:50:56 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
- ccff8ead3a020ce587352f8b9262e76467757a58b9348ec52c1c93aa67bf8a51
- Witness TXID
- dd3efba568749011cb348471dc3ff5ea41667ee6022efc610cc4193a07cfdbf4
- Block Hash
- 17edf2c1f2a777cd855132700d62baf246b3efa9ea4b58bcc4bdf529fae23d0a
- Version
- 2
- Locktime
- 3002
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,788.00 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent