Input #0Sequence 4294967294
Coinbase input
02460c460c9600795b191b
Witness
1 item · 32 B
← Block #3,142Testnet
Mercatura Transaction
Transaction
857fd38d2793e897573dcee9afa837840b4a891ae9a87594e8e1bd3f6b57d61f
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 11:24:59 PM
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
- 857fd38d2793e897573dcee9afa837840b4a891ae9a87594e8e1bd3f6b57d61f
- Witness TXID
- 09245611227487e0e282027796c7f5eb54a377cbcda72e1c263e35217e728f54
- Block Hash
- 38dbbc54109330837113fb9bc59b60cb4b981aba9923bb2452df7819c1fb6596
- Version
- 2
- Locktime
- 3141
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,788.82 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent