Input #0Sequence 4294967294
Coinbase input
0207270010c9cbe3b88a1a141f4700000000000000
Witness
1 item · 32 B
← Block #9,991Testnet
Mercatura Transaction
Transaction
87777fce464843eb4239f0d8a3ffd511a4d38175a68ec391126f63e1afc8dac2
CoinbasePQ · ML-DSA-65
Timestamp
Oct 25, 2026, 3:06:27 AM
2h 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
- 87777fce464843eb4239f0d8a3ffd511a4d38175a68ec391126f63e1afc8dac2
- Witness TXID
- cfa488c523b71083817865b539a6acb366eebe0ee36da882b73a0c5a7a3bfffd
- Block Hash
- 616d3f7d83066a0150ee111ac2fc44ef681ad06c1a8b5303995eba594d503938
- Version
- 2
- Locktime
- 9990
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,976.97 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent