Input #0Sequence 4294967294
Coinbase input
027746774653ed66ed4d31
Witness
1 item · 32 B
← Block #18,039Testnet
Mercatura Transaction
Transaction
d340c532f48a49b4aee10cad677394318049e0732fe521990aa23a6afb45bc9f
CoinbasePQ · ML-DSA-65
Timestamp
Nov 8, 2026, 3:45:37 AM
23m 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
- d340c532f48a49b4aee10cad677394318049e0732fe521990aa23a6afb45bc9f
- Witness TXID
- c1fb6782a2adb3af43c66ae0199e0ce5b4a12ffc5c2cc6c5a749d5aad221c5ea
- Block Hash
- 7a8bf8e2b0b3855ec5438bbd3ecfe608b7d3f3d4703cd214d6efda7b9d9c464a
- Version
- 2
- Locktime
- 18038
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,836.99 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent