Transaction not yet indexed

3u53dun2aePhySS5ToNnAVFEyQ65mPPHpkiZmNGtccP9vquVzLqBsv9YMLWSFcrisVVsKR6ETEwEdGqaS2jmEPPq

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