Input #0Sequence 4294967294
Coinbase input
027a0d7a0d88ed88ba341c
Witness
1 item · 32 B
← Block #3,450Testnet
Mercatura Transaction
Transaction
f03fcaa6ecd0ddc546e427315d38b9644d9fc1504ae13a7af3735607bc5c6b47
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 12:19:18 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
- f03fcaa6ecd0ddc546e427315d38b9644d9fc1504ae13a7af3735607bc5c6b47
- Witness TXID
- 4b79c87f7ef604caaac8dc783150dc570fb94760b8a973c967e45e189311f24b
- Block Hash
- c494984316c41ad53780fcd62416737483f2116bcd79f705e78544bea8be5152
- Version
- 2
- Locktime
- 3449
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,790.89 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent