Input #0Sequence 4294967294
Coinbase input
02a2540010dc1cd0d18b4ac0002901000000000000
Witness
1 item · 32 B
← Block #21,666Testnet
Mercatura Transaction
Transaction
540b5bd707d238e9fc93d9f5cbfa27c5dd8d5b74bbeb1507f6114a24814b279b
CoinbasePQ · ML-DSA-65
Timestamp
Nov 14, 2026, 4:00:17 PM
24m 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
- 540b5bd707d238e9fc93d9f5cbfa27c5dd8d5b74bbeb1507f6114a24814b279b
- Witness TXID
- 5fa5401846100a3c5927ca4c8462683173369b69c769580370d363f9b5f77561
- Block Hash
- ed14d1a9ba1b5c6b11dec14b6007e9146bbbf31e101b0dafbc9d2e1b5aceb446
- Version
- 2
- Locktime
- 21665
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,540.87 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent