Input #0Sequence 4294967294
Coinbase input
02081008109600795b191b
Witness
1 item · 32 B
← Block #4,104Testnet
Mercatura Transaction
Transaction
40253b8b8bd929e5811d2021e68cd8b82c6c1eb45fdd6c1f717eeef33423fda1
CoinbasePQ · ML-DSA-65
Timestamp
Oct 14, 2026, 3:51:18 PM
44m 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
- 40253b8b8bd929e5811d2021e68cd8b82c6c1eb45fdd6c1f717eeef33423fda1
- Witness TXID
- a8bf029ed0e429f397bed0d5cf2ec66835d2e704335d488ec231bd40976353a0
- Block Hash
- a92507f3dda10d3424fdc47ac4189dee63fbf79a5c6f716970060c2516037a23
- Version
- 2
- Locktime
- 4103
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,796.64 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent