Input #0Sequence 4294967294
Coinbase input
02500f500f9600795b191b
Witness
1 item · 32 B
← Block #3,920Testnet
Mercatura Transaction
Transaction
d3d9ddaa316da2c1fab4ad8f6e3a9de7a89bd1fd691fae090f08cdb969c2f079
CoinbasePQ · ML-DSA-65
Timestamp
Oct 14, 2026, 8:19:29 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
- d3d9ddaa316da2c1fab4ad8f6e3a9de7a89bd1fd691fae090f08cdb969c2f079
- Witness TXID
- 9c468dbf811394d04008eecbf2f4bf2b9fc3184b98ea4647da2f5c3d8a5fecfb
- Block Hash
- 5be10620fd89f9d5c3cb1c536d4861d8a38a9bdd3f1f40fe65c4874fe463f8cd
- Version
- 2
- Locktime
- 3919
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,794.82 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent