Input #0Sequence 4294967294
Coinbase input
027c107c109600795b191b
Witness
1 item · 32 B
← Block #4,220Testnet
Mercatura Transaction
Transaction
259e89a7c7b2e2bb297116fce98e3cdd05c56e88c1d6c55996dfc91595d2dc19
CoinbasePQ · ML-DSA-65
Timestamp
Oct 14, 2026, 8:48:53 PM
47m 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
- 259e89a7c7b2e2bb297116fce98e3cdd05c56e88c1d6c55996dfc91595d2dc19
- Witness TXID
- 0285b8de9b9c1a76a0375ebf34304c09035dd372e459145707b919d7171e8990
- Block Hash
- d109e636c9a8c812f2f91928b6f019187d305bb258fe4f3661103c00c5e1429a
- Version
- 2
- Locktime
- 4219
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,797.86 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent