Input #0Sequence 4294967294
Coinbase input
02b20bb20b9600795b191b
Witness
1 item · 32 B
← Block #2,994Testnet
Mercatura Transaction
Transaction
ddf72bd79e907fa6da74a401f5ed3bd9d3b9cbce39fb25b3a26bd3dbfa896583
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 5:09:33 PM
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
- ddf72bd79e907fa6da74a401f5ed3bd9d3b9cbce39fb25b3a26bd3dbfa896583
- Witness TXID
- 35184e6fbea1b0ce6492579c0ff66a73582f3f7f465784ec357a7c01b52d4835
- Block Hash
- 1eb6a773baf5f94fa6a8a58a330d8c2ec0fb20242419095e8a06bcb4fb79e286
- Version
- 2
- Locktime
- 2993
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,787.95 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent