Input #0Sequence 4294967294
Coinbase input
027a300010bb25869dc5470ffd8f01000000000000
Witness
1 item · 32 B
← Block #12,410Testnet
Mercatura Transaction
Transaction
b4e2604d4bcb5756d604755c4d119b73f543ba70d5fefca3c17704b295a9e582
CoinbasePQ · ML-DSA-65
Timestamp
Oct 29, 2026, 8:42:32 AM
1h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
198 B
Weight 684
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
- b4e2604d4bcb5756d604755c4d119b73f543ba70d5fefca3c17704b295a9e582
- Witness TXID
- 438c50f6d6688255c0488a8a02ee3715e04072dbe493873c0a18c08239c6d583
- Block Hash
- d715420f5a4e6a2f11e89a61cf61690ab20d3bcfb5a0277e5a87107ab9e84d96
- Version
- 2
- Locktime
- 12409
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,146.30 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent