Input #0Sequence 4294967294
Coinbase input
0244500010dfd21ae1c80981a11002000000000000
Witness
1 item · 32 B
← Block #20,548Testnet
Mercatura Transaction
Transaction
a997aa3c23f16f26077588bb955496eb4441f4dc13ea3ab516e574d72f5a402b
CoinbasePQ · ML-DSA-65
Timestamp
Nov 12, 2026, 5:30:52 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
- a997aa3c23f16f26077588bb955496eb4441f4dc13ea3ab516e574d72f5a402b
- Witness TXID
- 0b458125ef1e8f9800e4bb740554608f6736d57928f8383534e7d9d2d5d95006
- Block Hash
- ac21cc132996a99ebb3482b5d05e7f1e637f1915fe66b87779cc91f4412aed1b
- Version
- 2
- Locktime
- 20547
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,300.40 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent