Input #0Sequence 4294967294
Coinbase input
029119001019f3245aeae8c01d1a02000000000000
Witness
1 item · 32 B
← Block #6,545Testnet
Mercatura Transaction
Transaction
c453f43472b8dc725dc61a669a01bd1a19f17387ef4b5a8ccafe310f547f613a
CoinbasePQ · ML-DSA-65
Timestamp
Oct 19, 2026, 2:26:40 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
- c453f43472b8dc725dc61a669a01bd1a19f17387ef4b5a8ccafe310f547f613a
- Witness TXID
- b061e62d0a38d215b5b52b516cb293a7dea6ce04b320343e4254e4d315b63cf7
- Block Hash
- 73501434043ccc94490c7b49ed73b003dac35eba0cee7e6135ce01ef706bcd48
- Version
- 2
- Locktime
- 6544
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,838.97 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent