Input #0Sequence 4294967294
Coinbase input
021419141973fa05ccec0d
Witness
1 item · 32 B
← Block #6,420Testnet
Mercatura Transaction
Transaction
7fb707446a80d1ec1e6a5b133b248d17a7c0f2e0e2a04925965a81faf0cf7db0
CoinbasePQ · ML-DSA-65
Timestamp
Oct 18, 2026, 7:20:51 PM
1h 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
- 7fb707446a80d1ec1e6a5b133b248d17a7c0f2e0e2a04925965a81faf0cf7db0
- Witness TXID
- a5e8c7e46eb719add3cc10f5169cf152d6b805aa75aee2dd9ceb94ffaa9fe751
- Block Hash
- 76a58648c8ded89a84e85565ef3241106505762ec1293344283d770ab93de932
- Version
- 2
- Locktime
- 6419
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,835.85 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent