Input #0Sequence 4294967294
Coinbase input
026c186c18494b7b119c3b
Witness
1 item · 32 B
← Block #6,252Testnet
Mercatura Transaction
Transaction
538f6df1b6b131e8ff6fb52c7fbab9b5ecd1dfdfa3c6f4a1006ae968fb194ced
CoinbasePQ · ML-DSA-65
Timestamp
Oct 18, 2026, 12:43:06 PM
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
- 538f6df1b6b131e8ff6fb52c7fbab9b5ecd1dfdfa3c6f4a1006ae968fb194ced
- Witness TXID
- c4e0ecf8848952b202e344e285142be63ae5abf95293d2d7cd2f03887c75b3c5
- Block Hash
- b87e62d681eb48ce14b4ed714d3eb0de29f357ab956fcebaa6d53cc70251705f
- Version
- 2
- Locktime
- 6251
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,831.84 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent