Input #0Sequence 4294967294
Coinbase input
02a51c001082377dc19f83cf6b3104000000000000
Witness
1 item · 32 B
← Block #7,333Testnet
Mercatura Transaction
Transaction
251e74f0a586c868b272ef13bedc3160b47e0712e90b9dbb8ba2f7557716e89b
CoinbasePQ · ML-DSA-65
Timestamp
Oct 20, 2026, 10:59:48 AM
2h 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
- 251e74f0a586c868b272ef13bedc3160b47e0712e90b9dbb8ba2f7557716e89b
- Witness TXID
- d65ffb4a08c417f916a07f0cc29fb56da25c03ca2150b787028616601153c72f
- Block Hash
- 901c71219ae48217fcb12187c9fe3c339a331ea0d5d9fac3902dab15e17dc447
- Version
- 2
- Locktime
- 7332
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,861.37 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent