Input #0Sequence 4294967294
Coinbase input
0290039003a24a0941c521
Witness
1 item · 32 B
← Block #912Testnet
Mercatura Transaction
Transaction
54b636251d74590a743320cee8c0e2031adf6d6cdd99181d8b79906f7e63ebf5
CoinbasePQ · ML-DSA-65
Timestamp
Oct 9, 2026, 1:39:55 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
- 54b636251d74590a743320cee8c0e2031adf6d6cdd99181d8b79906f7e63ebf5
- Witness TXID
- 21e869b0dfdafff2ce46a7b5b88cd04e15799ba13db8afd5c50c06b0c0502c9d
- Block Hash
- bda7535403b245187c5c8909145cc03df5e85a706c2d1bb8025ee10e58f1b6ac
- Version
- 2
- Locktime
- 911
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,782.50 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent