Input #0Sequence 4294967294
Coinbase input
025d1e00100ce219a55152ad172e0b000000000000
Witness
1 item · 32 B
← Block #7,773Testnet
Mercatura Transaction
Transaction
12fa7b87f3bf7433787a8f114a16cf8b26db3eca2ca8eded2d41a8050c3a8bcd
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 5:44:21 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
- 12fa7b87f3bf7433787a8f114a16cf8b26db3eca2ca8eded2d41a8050c3a8bcd
- Witness TXID
- e569031a55a1eaf43eccbf689a07b1e3d168f5bcbe3fe1f09ad3622371317ca6
- Block Hash
- a1aa3a70e54a14fdae08ff63fbca58eb919693ce63ffa63c506681a0a06771ad
- Version
- 2
- Locktime
- 7772
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,876.06 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent