Input #0Sequence 4294967294
Coinbase input
0298350010a494d2cf02bf8e31c407000000000000
Witness
1 item · 32 B
← Block #13,720Testnet
Mercatura Transaction
Transaction
257d806f8ae0d9a23d13ba3263c53732b78255b44c1f3b17ad39a4de2b8a2230
CoinbasePQ · ML-DSA-65
Timestamp
Oct 31, 2026, 4:17:19 PM
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
- 257d806f8ae0d9a23d13ba3263c53732b78255b44c1f3b17ad39a4de2b8a2230
- Witness TXID
- ef51f6cf4a953601e45e91862a82651377d1ee9ae165aa3993b11446368a81ec
- Block Hash
- 00967489c9ce8c1e4fd9d751431fc6175ad423258ee804a509dfdc3de7447b0e
- Version
- 2
- Locktime
- 13719
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,267.62 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent