Input #0Sequence 4294967294
Coinbase input
02d40ad40a000000000000
Witness
1 item · 32 B
← Block #2,772Testnet
Mercatura Transaction
Transaction
777255c2c03feef1c3012c64ac4cf8fb59544211c37db25d7994810a823fa6a9
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 8:00:24 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
- 777255c2c03feef1c3012c64ac4cf8fb59544211c37db25d7994810a823fa6a9
- Witness TXID
- c42a9f2b2e7451f03e7f77eb379e0ece5507db7a15197272a1de82a10725d5b9
- Block Hash
- 614b9de5fafb7be6d78ff1dc6c1d8d557751df8c1b3c73b355bb0a47dd7ec3cc
- Version
- 2
- Locktime
- 2771
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,786.80 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent