Input #0Sequence 4294967294
Coinbase input
0229012901000000000000
Witness
1 item · 32 B
← Block #297Testnet
Mercatura Transaction
Transaction
f280531bef1564e76f9eb82f1e03b801f99868b774c91b44b7b327bb57e843d9
CoinbasePQ · ML-DSA-65
Timestamp
Oct 7, 2026, 12:37:52 PM
13h 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
- f280531bef1564e76f9eb82f1e03b801f99868b774c91b44b7b327bb57e843d9
- Witness TXID
- 17b02535f56ed7841a8efe1ec1db2a9c2caea7442399f847fc302efeabf0c5a7
- Block Hash
- 18b443f0f8725c50351901475ce6f12780c7ae92225edbe75520e31501d0f064
- Version
- 2
- Locktime
- 296
- 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