Input #0Sequence 4294967294
Coinbase input
026c106c109600795b191b
Witness
1 item · 32 B
← Block #4,204Testnet
Mercatura Transaction
Transaction
7f12cab9a550737da3eeaf5500dda60efc9c4e8ec9ca3e44d0f03b95d9711c6c
CoinbasePQ · ML-DSA-65
Timestamp
Oct 14, 2026, 7:57:51 PM
56m 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
- 7f12cab9a550737da3eeaf5500dda60efc9c4e8ec9ca3e44d0f03b95d9711c6c
- Witness TXID
- 816f0082454882dfbdeb46a95f4dafe80839f98a132605dec5820913e1706371
- Block Hash
- f891a20484fb84f2e70a2eaebc8174da890a6a491c44fd0156efb2548349c507
- Version
- 2
- Locktime
- 4203
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,797.69 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent