Input #0Sequence 4294967294
Coinbase input
02700d700d9600795b191b
Witness
1 item · 32 B
← Block #3,440Testnet
Mercatura Transaction
Transaction
45b519c6097a82a49ca9cd69af7166ea2fd2a3c08368bcb4404b0c7af9bed8ed
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 11:55:07 AM
1h 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
- 45b519c6097a82a49ca9cd69af7166ea2fd2a3c08368bcb4404b0c7af9bed8ed
- Witness TXID
- c88ea8998475a79dcc16f553684005357637b7363233e32d170d90bd1d62eb11
- Block Hash
- 970bc6bf60c1bbee0a5ed2360d7c2d887f7815eeee71b7592127feaddaf0d490
- Version
- 2
- Locktime
- 3439
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,790.82 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent