Transaction not yet indexed

53f4ByvSU61NLsQmWS8dyG3k6Z3m4jC2RronUVnZKDUrqRGmaJAGP6f2MrhFzrEtkUftwcgiXPtditA2dghUdC2r

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