Input #0Sequence 4294967294
Coinbase input
0249084908000000000000
Witness
1 item · 32 B
← Block #2,121Testnet
Mercatura Transaction
Transaction
496b6dd06f50d380d2e69c30670baa9a3e06ce143a3c378f9ce33eb30ae894f7
CoinbasePQ · ML-DSA-65
Timestamp
Oct 11, 2026, 4:23:57 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
- 496b6dd06f50d380d2e69c30670baa9a3e06ce143a3c378f9ce33eb30ae894f7
- Witness TXID
- ec9e5540b03b91ca0ecdb67be21dd75e0c3477e8098f2c6706f7c063c8046dc7
- Block Hash
- 3b45ca3cb4ebb6a4f07d9c9c86f12a07301f06a47b93598671241742ecb3a9e4
- Version
- 2
- Locktime
- 2120
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,784.35 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent