Input #0Sequence 4294967294
Coinbase input
02f319001008cfd33ad2c696819c00000000000000
Witness
1 item · 32 B
← Block #6,643Testnet
Mercatura Transaction
Transaction
f76a83a22d978f871fcb9e0ea129c063f86c63906f4525438ea6f17ba4b07b0b
CoinbasePQ · ML-DSA-65
Timestamp
Oct 19, 2026, 6:29:23 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
- f76a83a22d978f871fcb9e0ea129c063f86c63906f4525438ea6f17ba4b07b0b
- Witness TXID
- 1b7b9c664fa2c8ae29f1d2e095cca5340dc3bc8917f3778a5eb47a82aa1e9d66
- Block Hash
- 7c8e20cc371fab65f8baf75f56a83fd58a9761dd4171e0e1d8fd6b4347f1359f
- Version
- 2
- Locktime
- 6642
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,841.49 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent