Input #0Sequence 4294967294
Coinbase input
02e71200103a90923f69556e859a00000000000000
Witness
1 item · 32 B
← Block #4,839Testnet
Mercatura Transaction
Transaction
7a5387f440d16106decd634001f88f603ac6996e67e45f519e4816f6101be5af
CoinbasePQ · ML-DSA-65
Timestamp
Oct 16, 2026, 12:45:27 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
- 7a5387f440d16106decd634001f88f603ac6996e67e45f519e4816f6101be5af
- Witness TXID
- 55f8736ee503a09b674cb3eaa9bc006df5df007b5f4361e6444b14fe3091fc9f
- Block Hash
- b90bbe57a4b2b052a6062a6bb425cfbe05690ae472a71ac78b41e48ea9ac7b20
- Version
- 2
- Locktime
- 4838
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,805.61 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent