Input #0Sequence 4294967294
Coinbase input
02730c730c88ed88ba341c
Witness
1 item · 32 B
← Block #3,187Testnet
Mercatura Transaction
Transaction
0fc993dce12509fa1f5192d18cc8fe72544e45bf237e09725add316b4a7e7b9d
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 1:07:31 AM
54m 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
- 0fc993dce12509fa1f5192d18cc8fe72544e45bf237e09725add316b4a7e7b9d
- Witness TXID
- bc66b06554d8f2ba9a729c1fbd458e1c70e4b2c2a6ae438174b3cdc6307d303c
- Block Hash
- b37f840dbac07ab3171027a820ea9436e6c3d93255beac6a1a5d7edd7686154d
- Version
- 2
- Locktime
- 3186
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,789.10 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent