Input #0Sequence 4294967294
Coinbase input
022f012f01000000000000
Witness
1 item · 32 B
← Block #303Testnet
Mercatura Transaction
Transaction
3a538f88126d07a9897bf60e1d45ddbcc045cc2c4b11edea40587dc9b57c74ff
CoinbasePQ · ML-DSA-65
Timestamp
Oct 7, 2026, 12:43:26 PM
13h 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
- 3a538f88126d07a9897bf60e1d45ddbcc045cc2c4b11edea40587dc9b57c74ff
- Witness TXID
- 93374b04062ab57281a7d6b0b45653592332918c2746dcd091c02857704c4e3b
- Block Hash
- 909636d2db7aac2de898206013fb2b9142d69fd2209d77e8fbe82d8746760038
- Version
- 2
- Locktime
- 302
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,782.34 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent