Input #0Sequence 4294967294
Coinbase input
02a730a730c92f60403e14
Witness
1 item · 32 B
← Block #12,455Testnet
Mercatura Transaction
Transaction
50d54405a3543f646e497a46c0136579edd0cd49284d25bd35ae3cc10cbadeb6
CoinbasePQ · ML-DSA-65
Timestamp
Oct 29, 2026, 10:39:22 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
- 50d54405a3543f646e497a46c0136579edd0cd49284d25bd35ae3cc10cbadeb6
- Witness TXID
- 22704b8cd67c1372e9b6b74f8cb10277c9934804e5e01e6e9b6bc5650e1d80f1
- Block Hash
- 02b08a381bea61707a1e2292dfc5f0c4cd1ccb258b871460a06dc5cf2e2aa67d
- Version
- 2
- Locktime
- 12454
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,150.11 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent