Input #0Sequence 4294967294
Coinbase input
0263016301000000000000
Witness
1 item · 32 B
← Block #355Testnet
Mercatura Transaction
Transaction
8ddd95b7d0a76ea2f182fc2f820d0c75418f284376e8e8f8317f6fe4c27ed40f
CoinbasePQ · ML-DSA-65
Timestamp
Oct 7, 2026, 1:57:34 PM
9h 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
- 8ddd95b7d0a76ea2f182fc2f820d0c75418f284376e8e8f8317f6fe4c27ed40f
- Witness TXID
- 02432bb9b708850b3bebb8b48e9b3bce673d089eed4afe83bf818908a5afed61
- Block Hash
- 837810cc4c24c0fba8de9b3d05323cfc53d0e16457bfb66ee1713ce26119a447
- Version
- 2
- Locktime
- 354
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,782.35 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent