Input #0Sequence 4294967294
Coinbase input
02503b503bc20962187e11
Witness
1 item · 32 B
← Block #15,184Testnet
Mercatura Transaction
Transaction
d8c644a6b0a17a071dfbd9f4374f5ecc11b4110f1115cf3aa0acb985a11feff1
CoinbasePQ · ML-DSA-65
Timestamp
Nov 3, 2026, 4:35:23 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
- d8c644a6b0a17a071dfbd9f4374f5ecc11b4110f1115cf3aa0acb985a11feff1
- Witness TXID
- 9a03451f4661fd53a53835d6a2c49ec97fc6fca1fee4a9d7eede7495f2bb8007
- Block Hash
- 9ec93b1cf634db3130f6fc2d783501c7d92f6b0bd85221e390b473e3dbad9ca5
- Version
- 2
- Locktime
- 15183
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,430.28 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent