Input #0Sequence 4294967294
Coinbase input
02ce0cce0c88ed88ba341c
Witness
1 item · 32 B
← Block #3,278Testnet
Mercatura Transaction
Transaction
ef4bd87c1eae5615658834703c1f9f54795daae28c9948c22cb6d844229465ca
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 5:18:52 AM
55m 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
- ef4bd87c1eae5615658834703c1f9f54795daae28c9948c22cb6d844229465ca
- Witness TXID
- d625e2973412c5adf968090fbd647b89004813912eed435536c7e3f209d7eed3
- Block Hash
- 4e4385689c7472a13a216d600a4726f8c1ff574e45f7ec52e635b0f11b42a7bf
- Version
- 2
- Locktime
- 3277
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,789.69 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent