Input #0Sequence 4294967294
Coinbase input
02d154001090652f483fa4751f8800000000000000
Witness
1 item · 32 B
← Block #21,713Testnet
Mercatura Transaction
Transaction
637c50ce7b6df3286445fc6125bd72097e680cd2b3687fe27ea9edb3b43eec39
CoinbasePQ · ML-DSA-65
Timestamp
Nov 14, 2026, 5:50:19 PM
19m 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
- 637c50ce7b6df3286445fc6125bd72097e680cd2b3687fe27ea9edb3b43eec39
- Witness TXID
- 5eaaeab283f342f389b19acaf7d30b274f0cf299c2e9d14716adcba4cdfff41e
- Block Hash
- 7e99e7d48c29fce46e7a9135d81d92b332214fafe8674224064606ccd9d1e6ad
- Version
- 2
- Locktime
- 21712
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
25,551.45 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent