Input #0Sequence 4294967294
Coinbase input
02ed55001020ed775007a6546f5702000000000000
Witness
1 item · 32 B
← Block #21,997Testnet
Mercatura Transaction
Transaction
3ff494fc3064f8b2108b3356269a503378547b76f077a6a4c782bdbc8be5260f
CoinbasePQ · ML-DSA-65
Timestamp
Nov 15, 2026, 5:46:17 AM
16m 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
- 3ff494fc3064f8b2108b3356269a503378547b76f077a6a4c782bdbc8be5260f
- Witness TXID
- 4c92b580fe2d147d985b104ad60c3f13b24e2bb928c77ba65322d939427e3dad
- Block Hash
- ec1ebe0a172b3d1ad923d4be4fbe4f5e921b21b27a5181f8f1b9ae31c8b4fa4b
- Version
- 2
- Locktime
- 21996
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,616.21 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent