Input #0Sequence 4294967294
Coinbase input
02720d720d9600795b191b
Witness
1 item · 32 B
← Block #3,442Testnet
Mercatura Transaction
Transaction
7b820b1f04af331de4c0e98967a58a7b00217755230a960e8a75b941aecf0597
CoinbasePQ · ML-DSA-65
Timestamp
Oct 13, 2026, 11:56:47 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
- 7b820b1f04af331de4c0e98967a58a7b00217755230a960e8a75b941aecf0597
- Witness TXID
- ef76f66f8042dbb5ad576b20e025cd3b52a9d173c1ac484042cb374b7080f61b
- Block Hash
- 554d89fca9dc650d28578ab6edac8b7643827837cd63d2cf6c61cbb7b6b0ecb4
- Version
- 2
- Locktime
- 3441
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,790.83 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent