Input #0Sequence 4294967294
Coinbase input
021e0a1e0a9600795b191b
Witness
1 item · 32 B
← Block #2,590Testnet
Mercatura Transaction
Transaction
55720503b8440282ef76a49b6609a6796751ff52fca2bf4b836d68212fa41e89
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 12:18:00 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
- 55720503b8440282ef76a49b6609a6796751ff52fca2bf4b836d68212fa41e89
- Witness TXID
- e771d376813978105236706ba027ece793cd3490a4042b07935ff7efa3f1e5b6
- Block Hash
- 507bca4c7b70bdec43c1c845b83cf9695950daa4c9abc095329fd25dba4743a2
- Version
- 2
- Locktime
- 2589
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,785.99 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent