Input #0Sequence 4294967294
Coinbase input
02321132119600795b191b
Witness
1 item · 32 B
← Block #4,402Testnet
Mercatura Transaction
Transaction
e21cebc4da38a2a38982b1e301c64293a125548a63f5cb09c1e4b6886da23e8b
CoinbasePQ · ML-DSA-65
Timestamp
Oct 15, 2026, 4:24:14 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
- e21cebc4da38a2a38982b1e301c64293a125548a63f5cb09c1e4b6886da23e8b
- Witness TXID
- 58e4296eced83da6146304dc323289efb9ae59e67084ad58e8bf086ae6c8b87f
- Block Hash
- a8a48dbee06b56d8106edf0061922ff1177644b303e1c7ab6dad341085b6b0f3
- Version
- 2
- Locktime
- 4401
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,799.94 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent