Input #0Sequence 4294967294
Coinbase input
02de55001020ed775007a6546f1002000000000000
Witness
1 item · 32 B
← Block #21,982Testnet
Mercatura Transaction
Transaction
b8445d7f1616bed558fdeec6353c35d84429bb0b8688fddc26d6a56a5f7b6ba1
CoinbasePQ · ML-DSA-65
Timestamp
Nov 15, 2026, 5:15:06 AM
30m 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
- b8445d7f1616bed558fdeec6353c35d84429bb0b8688fddc26d6a56a5f7b6ba1
- Witness TXID
- d0ef4d8ab80edd77e132065bebaa29d355ca7f3cd66ad45d607646213bffc66d
- Block Hash
- ad5ce670a5eb5cf72fe61db78a2784cc38f9b0cfb9aafe81d0b5a1946b67243f
- Version
- 2
- Locktime
- 21981
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,612.75 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent