Input #0Sequence 4294967294
Coinbase input
02b51a001019f3245aeae8c01d4208000000000000
Witness
1 item · 32 B
← Block #6,837Testnet
Mercatura Transaction
Transaction
2758609fb4a28afa6f0576d6dabfcdb67f2570abd142f14bc4f2c60a2ac1bcba
CoinbasePQ · ML-DSA-65
Timestamp
Oct 19, 2026, 2:28:12 PM
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
- 2758609fb4a28afa6f0576d6dabfcdb67f2570abd142f14bc4f2c60a2ac1bcba
- Witness TXID
- b6084f46e3e27ebe07aa89794732b5e77575439b2ad34c9d4a23cc200f46bab1
- Block Hash
- 8d1e7e0f9636dc167e919ca48ae96f03b5cef40f7d6e72dd1f29adf2d31a464c
- Version
- 2
- Locktime
- 6836
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,846.70 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent