Input #0Sequence 4294967294
Coinbase input
023a1f001019f3245aeae8c01d3721000000000000
Witness
1 item · 32 B
← Block #7,994Testnet
Mercatura Transaction
Transaction
57849d7b517b7644fa23c604343fd870323cb336d7331d299509bbc2b4ffc2a5
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 2:59:40 PM
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
- 57849d7b517b7644fa23c604343fd870323cb336d7331d299509bbc2b4ffc2a5
- Witness TXID
- d4cf8e2a356966f65f24bd40f4a95303a555fccd7c527abf2b6ff9292d641b3a
- Block Hash
- 3f58d699121b97e0742e382947f8379473ddc32e6de14891d17df7bfbfbc72fa
- Version
- 2
- Locktime
- 7993
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,884.05 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent