Input #0Sequence 4294967294
Coinbase input
020d190d1973fa05ccec0d
Witness
1 item · 32 B
← Block #6,413Testnet
Mercatura Transaction
Transaction
03dd6887cbc7e684b2b88289fd18c6ebfcfdc9ff8232ff97b1c80dc3120e1958
CoinbasePQ · ML-DSA-65
Timestamp
Oct 18, 2026, 7:05:07 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
- 03dd6887cbc7e684b2b88289fd18c6ebfcfdc9ff8232ff97b1c80dc3120e1958
- Witness TXID
- 8a5230fe20380f7424b5c826c08ffdb39714720e13284b41f2579165236773a7
- Block Hash
- 55edf211ff2c806dc7d76afb891065e578915d725e71a2eeef2daea6982f5191
- Version
- 2
- Locktime
- 6412
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,835.68 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent