Input #0Sequence 4294967294
Coinbase input
027e3b7e3b45873825a118
Witness
1 item · 32 B
← Block #15,230Testnet
Mercatura Transaction
Transaction
51271b7a124baff9af85f15f88ffcfe2d7af86c751538dd23fdd689f94c341fb
CoinbasePQ · ML-DSA-65
Timestamp
Nov 3, 2026, 6:42:45 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
- 51271b7a124baff9af85f15f88ffcfe2d7af86c751538dd23fdd689f94c341fb
- Witness TXID
- 589693a60340dc9cb4e8278a8b18fefe30a4d2c84193efcb1e4d342c282b46a7
- Block Hash
- e4a4fa13984ae75a748421fbc804b33dc05a3edfe1373d45812f7fdb91f3b63a
- Version
- 2
- Locktime
- 15229
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,435.87 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent