Input #0Sequence 4294967294
Coinbase input
02c818c818105e30c93119
Witness
1 item · 32 B
← Block #6,344Testnet
Mercatura Transaction
Transaction
e4c3e2ed08644cec42cdae20ff62a1c23b543caf81d1fe7ff95f3c9ccbf893b8
CoinbasePQ · ML-DSA-65
Timestamp
Oct 18, 2026, 4:31:05 PM
2h 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
- e4c3e2ed08644cec42cdae20ff62a1c23b543caf81d1fe7ff95f3c9ccbf893b8
- Witness TXID
- 70f9a4d85f7794c2d1a9bfb73a768f34e650b47b818cbddda83d0a67d6c79a1b
- Block Hash
- a7cf3335c54e6bc8f972229c9e0152373a67ac5e083d4350fff784512a37b263
- Version
- 2
- Locktime
- 6343
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,834.01 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent