Input #0Sequence 4294967294
Coinbase input
02781d00100ce219a55152ad173e06000000000000
Witness
1 item · 32 B
← Block #7,544Testnet
Mercatura Transaction
Transaction
b49e63e7831e5cbe079746cb57aa9360b513d5a6abf1490b789a39268883dcd7
CoinbasePQ · ML-DSA-65
Timestamp
Oct 20, 2026, 8:07:30 PM
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
- b49e63e7831e5cbe079746cb57aa9360b513d5a6abf1490b789a39268883dcd7
- Witness TXID
- 59a6cf9cfc8860dfcb639ff392faeaced3483164c564497ab290db4a65c527eb
- Block Hash
- 9dc0b3703649074dd906c7df7bf059696e1c196c95f92e7ba8b08d9b89f1f924
- Version
- 2
- Locktime
- 7543
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,868.21 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent