Input #0Sequence 4294967294
Coinbase input
021b180010e3c7cb99c1e2d99a8300000000000000
Witness
1 item · 32 B
← Block #6,171Testnet
Mercatura Transaction
Transaction
8cf7cf9b758dee832cfc670c98d46f96c76b027df34e6c3dc400e21d2e8b0d67
CoinbasePQ · ML-DSA-65
Timestamp
Oct 18, 2026, 9:23:19 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
- 8cf7cf9b758dee832cfc670c98d46f96c76b027df34e6c3dc400e21d2e8b0d67
- Witness TXID
- 54ec423a77a20d1f209d9021307ef605400137ed0e76f355aa9fd7373e219d28
- Block Hash
- cb0ff2a984b0ed98788415bb27a3d5f4c74ed427a74b36a61c504de667fc47b1
- Version
- 2
- Locktime
- 6170
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,829.98 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent