Input #0Sequence 4294967294
Coinbase input
0200180018494b7b119c3b
Witness
1 item · 32 B
← Block #6,144Testnet
Mercatura Transaction
Transaction
737226cff5dac0799e2235ecebc37d1d5efc3248e12b9878680b4cc4132e514b
CoinbasePQ · ML-DSA-65
Timestamp
Oct 18, 2026, 8:17:51 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
- 737226cff5dac0799e2235ecebc37d1d5efc3248e12b9878680b4cc4132e514b
- Witness TXID
- 4ca990da9b3fe97ba67eeec9e14000a4a8f44edac1452182b49c8095de96fafd
- Block Hash
- 5b3bc2c9ef6b45824ef7440e1d0968f93d4dcc07a666e34906ccb6ee8085e126
- Version
- 2
- Locktime
- 6143
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,829.37 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent