Input #0Sequence 4294967294
Coinbase input
02d41d0010bfdb7c13cd5388581908000000000000
Witness
1 item · 32 B
← Block #7,636Testnet
Mercatura Transaction
Transaction
668f24a409f5c18508198c39673d77ff3ff3ba0e9e59bae126407bcc35f0703f
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 12:02:48 AM
2h 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
- 668f24a409f5c18508198c39673d77ff3ff3ba0e9e59bae126407bcc35f0703f
- Witness TXID
- 1f77d168511b3f8880c0c529674cf13d4eae90e261481cae16494b420e3eea63
- Block Hash
- 68c49cb660d682a5bd4b08bd6921dda5ee72e5114b01362fbf2c269734cb57db
- Version
- 2
- Locktime
- 7635
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,871.30 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent