Transaction not yet indexed

53ngf1Zct9nUaubvuyqtydZhWs6SFrxNTGTGiCNtta3ofxPjj2f8tb7NSHu4jGoSEknRABLDTLD4NQZjdzSo5Tqe

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