Input #0Sequence 4294967294
Coinbase input
028a190010cc333b5d256d70377500000000000000
Witness
1 item · 32 B
← Block #6,538Testnet
Mercatura Transaction
Transaction
64f33112c6691b5b93abaa11c442603fe57819a2792a560ff8146b6b3cb8d61e
CoinbasePQ · ML-DSA-65
Timestamp
Oct 19, 2026, 2:15:49 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
- 64f33112c6691b5b93abaa11c442603fe57819a2792a560ff8146b6b3cb8d61e
- Witness TXID
- b0fb6c7cbd68b0f6c7bdb33e38fcf21d74b904870c98a4bac26b75cfcf68b3ef
- Block Hash
- 3f7843a10c68ecffd59b02b82ade5c85f2dda25f57e9f54bc598a904b39ea530
- Version
- 2
- Locktime
- 6537
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,838.79 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent