Input #0Sequence 4294967294
Coinbase input
02491300103a90923f69556e85d902000000000000
Witness
1 item · 32 B
← Block #4,937Testnet
Mercatura Transaction
Transaction
a2c9b93cea1b95f96858d05334babbb829828230fc07146a03ea94aabfeaefbd
CoinbasePQ · ML-DSA-65
Timestamp
Oct 16, 2026, 4:51:13 AM
1h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
198 B
Weight 684
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
- a2c9b93cea1b95f96858d05334babbb829828230fc07146a03ea94aabfeaefbd
- Witness TXID
- 4495de628a577355f8f9010d58313bd02dbf5fa0fee55ed9d5a3a5042efca700
- Block Hash
- edf2536c36f93c703d975b607d60ea495252cabca284a7648df471b099106cc0
- Version
- 2
- Locktime
- 4936
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,807.03 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent