Input #0Sequence 4294967294
Coinbase input
02651e0010bfdb7c13cd538858180b000000000000
Witness
1 item · 32 B
← Block #7,781Testnet
Mercatura Transaction
Transaction
bf439121c43189d7892383ccae2c42c2233dd441358ad8d073a2639245484ff9
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 5:55:15 AM
1h 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
- bf439121c43189d7892383ccae2c42c2233dd441358ad8d073a2639245484ff9
- Witness TXID
- 29321274a8d14c88c4cacd36794fa10d73f1e55b66e319a49982af4fa877b75f
- Block Hash
- 75a8c3e12aaace24223e997898b9a67496e8aa58ee5af2f4021b43757b4c0cb0
- Version
- 2
- Locktime
- 7780
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,876.33 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent