Input #0Sequence 4294967294
Coinbase input
024f194f1973fa05ccec0d
Witness
1 item · 32 B
← Block #6,479Testnet
Mercatura Transaction
Transaction
d401d4be5c61d64ca5d6f2407a73c2bceec0a24aa10c66d545714a7f45c13408
CoinbasePQ · ML-DSA-65
Timestamp
Oct 18, 2026, 9:40:07 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
- d401d4be5c61d64ca5d6f2407a73c2bceec0a24aa10c66d545714a7f45c13408
- Witness TXID
- e81c06a527a9d4f1fdad785c29fa4e60241160fd7b69864ba97a28c6d5a59f05
- Block Hash
- 5f2d067c3c614c9a83746677880292fee1e2911e5c61bf69c30ad5ac87bdf4ad
- Version
- 2
- Locktime
- 6478
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,837.31 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent