Input #0Sequence 4294967294
Coinbase input
02570b570b9600795b191b
Witness
1 item · 32 B
← Block #2,903Testnet
Mercatura Transaction
Transaction
4f0c5b2a3ce363a9bd06d9c793a7b47c716c0c3b729dbc50cdcaf3d063bf0c28
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 1:20:08 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
- 4f0c5b2a3ce363a9bd06d9c793a7b47c716c0c3b729dbc50cdcaf3d063bf0c28
- Witness TXID
- 8e8641eaf3db0b6cb332202cbd791441d303ad826ea5b827d665f98b19a8e394
- Block Hash
- 44c37d8826dfd575ae30badffabd310ca8e6011667db40ab233c9381bac17b81
- Version
- 2
- Locktime
- 2902
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,787.46 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent