Input #0Sequence 4294967294
Coinbase input
02b90cb90c000000000000
Witness
1 item · 32 B
← Block #3,257Testnet
Mercatura Transaction
Transaction
feb44c27f0546db69d42eac34493001874ea22887f4dfe80be9e4cecb19787b1
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 4:13:03 AM
2h 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
- feb44c27f0546db69d42eac34493001874ea22887f4dfe80be9e4cecb19787b1
- Witness TXID
- 20c085430a0c4550701aa06789db3913fd964a726591f8883017109e10635815
- Block Hash
- a30ca04b80b1e95da5f3cfdba41ece70c07eabe4010a660177f3f71e98bf0f85
- Version
- 2
- Locktime
- 3256
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,789.55 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent