Input #0Sequence 4294967294
Coinbase input
02300b300b9600795b191b
Witness
1 item · 32 B
← Block #2,864Testnet
Mercatura Transaction
Transaction
408d81a6befac9840fd0e431e08853d2772077064ad0aa1c7a207b22b0c1d8cd
CoinbasePQ · ML-DSA-65
Timestamp
Oct 12, 2026, 11:37:39 AM
54m ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
188 B
Weight 644
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
- 408d81a6befac9840fd0e431e08853d2772077064ad0aa1c7a207b22b0c1d8cd
- Witness TXID
- 13efe8319170b73ef0bd5839215bfda54f7310970878e8c5c9fd07f1d6a8b3df
- Block Hash
- 3d7924d6fcaa95d49559adc7dc35e79ecbbddc626078f89cc4ab69321ebc0f04
- Version
- 2
- Locktime
- 2863
- Serialized Size
- 188 B
- Virtual Size
- 188 B
- Weight
- 644
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,787.25 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent