Input #0Sequence 4294967294
Coinbase input
02661e001019f3245aeae8c01d981c000000000000
Witness
1 item · 32 B
← Block #7,782Testnet
Mercatura Transaction
Transaction
303f572da87750cbc0340c457adbf51256e3fe26881cbc9ee092824bad58f8b5
CoinbasePQ · ML-DSA-65
Timestamp
Oct 21, 2026, 5:59:04 AM
1h 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
- 303f572da87750cbc0340c457adbf51256e3fe26881cbc9ee092824bad58f8b5
- Witness TXID
- ba0007fea1e73c5b843308b4eef987a8ef90e78ec96d253603c156b9038d6302
- Block Hash
- 8859d320856e6b3f27f235cb33d86e3d2a21f748e9a2bc1460063dc343760df2
- Version
- 2
- Locktime
- 7781
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
23,876.37 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent