Input #0Sequence 4294967294
Coinbase input
02a10aa10a9600795b191b
Witness
1 item · 32 B
← Block #2,721Testnet
Mercatura Transaction
Transaction
5b3d2a5fb987bf3da2b9b7e7fd190797570dbba3c880d6646ef996f0f60c5bef
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 5:31:41 AM
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
- 5b3d2a5fb987bf3da2b9b7e7fd190797570dbba3c880d6646ef996f0f60c5bef
- Witness TXID
- a6d39877152423499996089419320bb34e95c2060027b4243a6f7a21b19db167
- Block Hash
- 74c431f74c74d7779f77dd325dfa3f90d2d1f812f15e934119c3ee3a3863989f
- Version
- 2
- Locktime
- 2720
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,786.57 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent