Input #0Sequence 4294967294
Coinbase input
02fc0cfc0c9600795b191b
Witness
1 item · 32 B
← Block #3,324Testnet
Mercatura Transaction
Transaction
31f9474afee5e07d7057c8b7885c0c1fa6bf53e8de92e4be1c0b7e34a3a67d60
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 7:01:30 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
- 31f9474afee5e07d7057c8b7885c0c1fa6bf53e8de92e4be1c0b7e34a3a67d60
- Witness TXID
- 9a5102c91e62d62445f6ef0c7bdf5edc533ca4675e708dfba4f3178643ae26f3
- Block Hash
- 8eea11035b4cf25cfc8532a4f96a1b5dc4832d082183d183e07ef85acbc1618d
- Version
- 2
- Locktime
- 3323
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,790.00 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent