Input #0Sequence 4294967294
Coinbase input
02990c990c000000000000
Witness
1 item · 32 B
← Block #3,225Testnet
Mercatura Transaction
Transaction
7d9a0043c3f783cf75c09f90026b5ffa3276c01fbb837c928c9103e878074cc7
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 2:50:21 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
- 7d9a0043c3f783cf75c09f90026b5ffa3276c01fbb837c928c9103e878074cc7
- Witness TXID
- 47880f54d957420e0551802643a141fc0a63efd2698abe5a7d6a0e4598bda755
- Block Hash
- f2a74b59af59bd435d5db3b67b9bf680930a720aa8705d8d97ff04269db90fe3
- Version
- 2
- Locktime
- 3224
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,789.34 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent