Input #0Sequence 4294967294
Coinbase input
028f0c8f0c9600795b191b
Witness
1 item · 32 B
← Block #3,215Testnet
Mercatura Transaction
Transaction
3ff9d300560952d3b75b7f148ed49f0456fe3269ca75db049b22345a0c16183a
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 2:28:54 AM
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
- 3ff9d300560952d3b75b7f148ed49f0456fe3269ca75db049b22345a0c16183a
- Witness TXID
- b30ccc079d9b5aa82c05fe4310c1f1a65f0f9b834bcf3964cb4d007da1aea8eb
- Block Hash
- 5023df37be0637b54259dd26d6f76dae2442b1ef8023a498647cf75061fca7be
- Version
- 2
- Locktime
- 3214
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,789.27 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent