Input #0Sequence 4294967294
Coinbase input
020c1a0010024965aa89b752902000000000000000
Witness
1 item · 32 B
← Block #6,668Testnet
Mercatura Transaction
Transaction
74b247c95027f01731e24b35673b37d84df3f95cc328a0d9facff6f0cb7ebc5b
CoinbasePQ · ML-DSA-65
Timestamp
Oct 19, 2026, 7:43:59 AM
1h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
198 B
Weight 684
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
- 74b247c95027f01731e24b35673b37d84df3f95cc328a0d9facff6f0cb7ebc5b
- Witness TXID
- 3e610c014fa3a5e42aa925b94126f3366e657e1d6a438e5b02bf58727e292504
- Block Hash
- d21057c6c1e038ffbd37a4c330e8f2069bd685e6f87d8b03fbab9d3c19eb2243
- Version
- 2
- Locktime
- 6667
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,842.15 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent