Input #0Sequence 4294967294
Coinbase input
028f3f001013cbc4829be78dccc301000000000000
Witness
1 item · 32 B
← Block #16,271Testnet
Mercatura Transaction
Transaction
57be3420c3d4ba7e448b1a3d561e1c410221e72e6440f921cfc95db0f5fd816f
CoinbasePQ · ML-DSA-65
Timestamp
Nov 5, 2026, 3:54:43 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
- 57be3420c3d4ba7e448b1a3d561e1c410221e72e6440f921cfc95db0f5fd816f
- Witness TXID
- dd3f302d830d965eb5f3d40be97de5b995c1dabf7748ee775a9db835bd699ed2
- Block Hash
- 637905367cae21a50a1f9680126f29a6470ebbe6b3999748ff9281c61b9d1ace
- Version
- 2
- Locktime
- 16270
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,570.71 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent