Input #0Sequence 4294967294
Coinbase input
02791d001019f3245aeae8c01d8617000000000000
Witness
1 item · 32 B
← Block #7,545Testnet
Mercatura Transaction
Transaction
7fe4a61a778c3763451241ddad2e1b8386b83f505177805a68bc8bb60594f947
CoinbasePQ · ML-DSA-65
Timestamp
Oct 20, 2026, 8:09:20 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
- 7fe4a61a778c3763451241ddad2e1b8386b83f505177805a68bc8bb60594f947
- Witness TXID
- 2dbf3b4a001d85af235b37004d695e4200ee8e74f2d86a76f6b7f41d5b3144cf
- Block Hash
- fe91d4fa6f4a87526c5562e6cfd21415f1c27ca8e136f4dfe52d562b3bac0a9c
- Version
- 2
- Locktime
- 7544
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,868.24 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent