Input #0Sequence 4294967294
Coinbase input
0207060706000000000000
Witness
1 item · 32 B
← Block #1,543Testnet
Mercatura Transaction
Transaction
54ccac66ea39f8b6cdba01fc8b735cacd257229d233b455db46be8f38e498246
CoinbasePQ · ML-DSA-65
Timestamp
Oct 10, 2026, 4:17:28 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
- 54ccac66ea39f8b6cdba01fc8b735cacd257229d233b455db46be8f38e498246
- Witness TXID
- 9ea2ec0e8a7729ab8efd4e718007ab3343bfa928806074c439907ba945d81ebc
- Block Hash
- e570c8abb5e541ad30e813844ce5607daea2149489a0c3f8b03d43d53aab043a
- Version
- 2
- Locktime
- 1542
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,783.12 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent