Input #0Sequence 4294967294
Coinbase input
022050001007cac414a79c29f0c30d000000000000
Witness
1 item · 32 B
← Block #20,512Testnet
Mercatura Transaction
Transaction
400544e4bfa5fbcfa2abbe08568d4cee79fba9d006ba730e47d7de3ba4689e72
CoinbasePQ · ML-DSA-65
Timestamp
Nov 12, 2026, 3:54:21 PM
26m 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
- 400544e4bfa5fbcfa2abbe08568d4cee79fba9d006ba730e47d7de3ba4689e72
- Witness TXID
- 0495e61ab84604e54ebd3b5596b2c3465197117c0cb01a72a2680497b71140fc
- Block Hash
- 703dd2cc5a1ae5634d88300a9aaea4860ebde2725dbe663d27cacf67eac7c7fe
- Version
- 2
- Locktime
- 20511
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,293.01 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent