Input #0Sequence 4294967294
Coinbase input
02e41b001019f3245aeae8c01dcd0e000000000000
Witness
1 item · 32 B
← Block #7,140Testnet
Mercatura Transaction
Transaction
1fc77f08b57d3d71bd20c50746da3b80ce71b31875b23cd7ba73886f74b17b6a
CoinbasePQ · ML-DSA-65
Timestamp
Oct 20, 2026, 3:13:04 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
- 1fc77f08b57d3d71bd20c50746da3b80ce71b31875b23cd7ba73886f74b17b6a
- Witness TXID
- 01e8b68c7d0f118d818cf81839369d64bf8e8d2a855ca1a7cf65b85fe1170dfd
- Block Hash
- 2c4ede63999a9f2e48159fb030705f5d5f1dc0bfdacb327e1d455ab946885a4d
- Version
- 2
- Locktime
- 7139
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,855.42 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent