Input #0Sequence 4294967294
Coinbase input
0278320010337645190c67f52a0e3b000000000000
Witness
1 item · 32 B
← Block #12,920Testnet
Mercatura Transaction
Transaction
3cd7adf95619e9692c13c73726e112cb48e8640c0a8bc3fbf0f4569b5720f947
CoinbasePQ · ML-DSA-65
Timestamp
Oct 30, 2026, 6:43:44 AM
1h 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
- 3cd7adf95619e9692c13c73726e112cb48e8640c0a8bc3fbf0f4569b5720f947
- Witness TXID
- 531c0ccb9a1502b4b0e33d8c061e5fc96e6d17102da7116180c1fd17b3538ae5
- Block Hash
- 31cf81cac0c1a3c52396d0fa62df1b03629ea68a8dd9a6e08b835c278d8d9da6
- Version
- 2
- Locktime
- 12919
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,190.91 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent