Input #0Sequence 4294967294
Coinbase input
02991400103a90923f69556e85bc0a000000000000
Witness
1 item · 32 B
← Block #5,273Testnet
Mercatura Transaction
Transaction
eca42987a1e487ae7b9b4accf6db0e27df42b9fa786562c92c3776397efbb891
CoinbasePQ · ML-DSA-65
Timestamp
Oct 16, 2026, 7:07:18 PM
8h 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
- eca42987a1e487ae7b9b4accf6db0e27df42b9fa786562c92c3776397efbb891
- Witness TXID
- 1f8d182bde1fd0bc09a28da8fc7193db2c1745ff98e576c85c1fe1faaf62c04e
- Block Hash
- 0dec0d66615a6ff714e4934cf4d8971e335bf8adfdee9a3c5befcc12806584b0
- Version
- 2
- Locktime
- 5272
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,812.32 MCA
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent