Input #0Sequence 4294967294
Coinbase input
02db0edb0e88ed88ba341c
Witness
1 item · 32 B
← Block #3,803Testnet
Mercatura Transaction
Transaction
c8c193619f43b3ca449e9b112cb7fb2ee6cf8b7bc2c02f3e97d509bb7a204147
CoinbasePQ · ML-DSA-65
Timestamp
Oct 14, 2026, 3:18:24 AM
55m 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
- c8c193619f43b3ca449e9b112cb7fb2ee6cf8b7bc2c02f3e97d509bb7a204147
- Witness TXID
- 08d726d578b066d6175cd64456d3bd7bc3c82181ca002693a64c8b102f1f83c2
- Block Hash
- e997926855a26c023660b47ffa71c49f277f6a57345e793128393c9f369e3a39
- Version
- 2
- Locktime
- 3802
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,793.75 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent