Input #0Sequence 4294967294
Coinbase input
024b0f4b0f9600795b191b
Witness
1 item · 32 B
← Block #3,915Testnet
Mercatura Transaction
Transaction
6c88fc7c450e5ba6abfc8c9e671a247c7639fa501e0ac643328d1acdc19a9275
CoinbasePQ · ML-DSA-65
Timestamp
Oct 14, 2026, 8:09:31 AM
46m 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
- 6c88fc7c450e5ba6abfc8c9e671a247c7639fa501e0ac643328d1acdc19a9275
- Witness TXID
- 432d0d723cd0e5a9fd0b219c703faa7b23c931d1acfd2f0a1e88206a22b42c71
- Block Hash
- e805c821cf926d2fcda5f2da9bd3e2b6f4b7d932d1816d138e11f8c1853d72a8
- Version
- 2
- Locktime
- 3914
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,794.78 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent