Input #0Sequence 4294967294
Coinbase input
02791500103a90923f69556e85f50f000000000000
Witness
1 item · 32 B
← Block #5,497Testnet
Mercatura Transaction
Transaction
f387b90d6f0f38939213c303e0e9296322107c7c656bc78d3d04e6811e14c5d4
CoinbasePQ · ML-DSA-65
Timestamp
Oct 17, 2026, 4:27:12 AM
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
- f387b90d6f0f38939213c303e0e9296322107c7c656bc78d3d04e6811e14c5d4
- Witness TXID
- 95feb9a4efd0449f58e42a9440cf5d16f0171b617ff219e9a272abb59ce3b04a
- Block Hash
- 4c385f81057d65b44fa6861982d75ad426148f5ecf6b10eda5ec386d3ce66905
- Version
- 2
- Locktime
- 5496
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,816.23 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent