Input #0Sequence 4294967294
Coinbase input
0222320010337645190c67f52a2639000000000000
Witness
1 item · 32 B
← Block #12,834Testnet
Mercatura Transaction
Transaction
b40d1dff2b8a5a96b1d30afd978a7c3d2143b7614fef217628f82741b53daec2
CoinbasePQ · ML-DSA-65
Timestamp
Oct 30, 2026, 3:04:55 AM
2h 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
- b40d1dff2b8a5a96b1d30afd978a7c3d2143b7614fef217628f82741b53daec2
- Witness TXID
- 776208c6ccf10da1d50956dce14510c6d205b2fb8fedb92437d5f857829434bf
- Block Hash
- 1f9f8ee24a18ada80dc7cc6f81b3c2cfb6dba71982cbc7493e1ed1443c582d77
- Version
- 2
- Locktime
- 12833
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,183.16 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent