Input #0Sequence 4294967294
Coinbase input
026c076c079600795b191b
Witness
1 item · 32 B
← Block #1,900Testnet
Mercatura Transaction
Transaction
218658a2cf8e5df9da51f4144786e317ca8ee8cc2be220831164c96a1ef5320d
CoinbasePQ · ML-DSA-65
Timestamp
Oct 10, 2026, 7:24:49 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
- 218658a2cf8e5df9da51f4144786e317ca8ee8cc2be220831164c96a1ef5320d
- Witness TXID
- b2c121ca79cf879580a552ee67abafc86a78f4a1da8ac4d445036de36f8fb9a3
- Block Hash
- 79c1c891fbc8655435017c2898917ed8dbe8e1fb754ceefdaaea675b62b8bddd
- Version
- 2
- Locktime
- 1899
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,783.78 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent