Input #0Sequence 4294967294
Coinbase input
02ea0fea0f9600795b191b
Witness
1 item · 32 B
← Block #4,074Testnet
Mercatura Transaction
Transaction
8ac2c63db538de7628b1a7a3e4d07fda7ff906bad394a1315b177324f4539ebb
CoinbasePQ · ML-DSA-65
Timestamp
Oct 14, 2026, 2:35:32 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
- 8ac2c63db538de7628b1a7a3e4d07fda7ff906bad394a1315b177324f4539ebb
- Witness TXID
- fd17cbb17c654fd56a32071b3665ff5721250d20ffbd08a7e0cee70660c9b328
- Block Hash
- 748cf543c78ec556dfc7962fb9cf2e1208cad209d52b4d872e2a0e1d5c0fbcf5
- Version
- 2
- Locktime
- 4073
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,796.33 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent