Input #0Sequence 4294967294
Coinbase input
027d52001007cac414a79c29f0a01a000000000000
Witness
1 item · 32 B
← Block #21,117Testnet
Mercatura Transaction
Transaction
121db30a7a3a1e6cabeece724492aad4a56607f474e4c17f4b50b7a759e98de3
CoinbasePQ · ML-DSA-65
Timestamp
Nov 13, 2026, 4:53:12 PM
38m ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
198 B
Weight 684
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
- 121db30a7a3a1e6cabeece724492aad4a56607f474e4c17f4b50b7a759e98de3
- Witness TXID
- 9c708a324fa670d620cd09a2fb9084a296dfdbf30ad68b9ebe74258e9d94c0f5
- Block Hash
- cae36f6548e98835901d224d8eff421792a83c63fef53c7b007c39bc28ecb80e
- Version
- 2
- Locktime
- 21116
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,420.10 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent