Transaction not yet indexed

MUxAKuETq5GJN6aT1SSSXJSiTWdU9cuCnuTTFUXmidDhS14NqUnqGz5r3Xmks7dshxvhU37BkQQ8dwe6SKqH45n

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.