Input #0Sequence 4294967294
Coinbase input
02683b683bc20962187e11
Witness
1 item · 32 B
← Block #15,208Testnet
Mercatura Transaction
Transaction
a640a04ddb6cb0737c9f9018f4905d3a20251f15e86d28a48a6c64a2c380bdf3
CoinbasePQ · ML-DSA-65
Timestamp
Nov 3, 2026, 5:29:06 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
- a640a04ddb6cb0737c9f9018f4905d3a20251f15e86d28a48a6c64a2c380bdf3
- Witness TXID
- 102069ae75dd22890aa0232e4a63ab5772a346fbc5614c5e085a4c44c5e21920
- Block Hash
- 0255b41ec3b18e9ab115ba12b63c51fec56c4668365df4bb7533113bfb768a51
- Version
- 2
- Locktime
- 15207
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,433.20 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent