Input #0Sequence 4294967294
Coinbase input
023c1e0010bfdb7c13cd538858460a000000000000
Witness
1 item · 32 B
← Block #7,740Testnet
Mercatura Transaction
Transaction
a891a57cadb724a9c2523add07ab68ab5e19852652147a38895ec32edf3f6512
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 4:19:39 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
- a891a57cadb724a9c2523add07ab68ab5e19852652147a38895ec32edf3f6512
- Witness TXID
- 0f31ea331846ceca2016fceb0c1f4ee2fe9592419b2eb1d44a646040aacd0cfa
- Block Hash
- 4d1ff3cde2421c211af1f191354e7eeaa4798a16c96aa988163bcbe18280638b
- Version
- 2
- Locktime
- 7739
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,874.90 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent