Input #0Sequence 4294967294
Coinbase input
0236183618494b7b119c3b
Witness
1 item · 32 B
← Block #6,198Testnet
Mercatura Transaction
Transaction
fbcf93d28ae284763241ccf50b7b752744dfa4a1c35c91a7721cc3c0cdba5142
CoinbasePQ · ML-DSA-65
Timestamp
Oct 18, 2026, 10:25:59 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
- fbcf93d28ae284763241ccf50b7b752744dfa4a1c35c91a7721cc3c0cdba5142
- Witness TXID
- 6b44821a7df2b48d9b3fe2efa64a7d96089f87d0a4ff060f2ad62884e1dc1ade
- Block Hash
- fc8d03929c1f95bce4754ddd5ff862e515699cf5c7b025451c055af1ac6dd8b3
- Version
- 2
- Locktime
- 6197
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,830.60 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent