Input #0Sequence 4294967294
Coinbase input
025b1300103a90923f69556e855d03000000000000
Witness
1 item · 32 B
← Block #4,955Testnet
Mercatura Transaction
Transaction
3bf77e54fa382318fe11b4a5fc6f6d3f358a2184f490a3b29e86b8d976d2ab06
CoinbasePQ · ML-DSA-65
Timestamp
Oct 16, 2026, 5:48:02 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
- 3bf77e54fa382318fe11b4a5fc6f6d3f358a2184f490a3b29e86b8d976d2ab06
- Witness TXID
- e51f82ff05c4827054cd40f45d2e64b67b1b4482bbd6eceea7053ef0f9e5d40b
- Block Hash
- da7f200b81898b198dd31610fb1788f4d63b22f6458e5f16c80fb988d7c403a4
- Version
- 2
- Locktime
- 4954
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,807.30 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent