Input #0Sequence 4294967294
Coinbase input
022c0a2c0a9600795b191b
Witness
1 item · 32 B
← Block #2,604Testnet
Mercatura Transaction
Transaction
74fc6c33c4902f9ce42472944ee7a44e97e8f1a361f787ecd77129c4623c9503
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 12:48:36 AM
57m 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
- 74fc6c33c4902f9ce42472944ee7a44e97e8f1a361f787ecd77129c4623c9503
- Witness TXID
- f7836175a4068b7ff756d0508ec742594a2e5ed7e6fb404e864c50494c486e60
- Block Hash
- 27b69e108b3f006cca96b723f08be29ebf3f16fe1a31fd2fd9ba7682c57eb105
- Version
- 2
- Locktime
- 2603
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,786.05 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent