Transaction not yet indexed

53td2cXPJcKHiVLEBTYUeLY8V4qFCTUzgxA1DF5831cUhsAHhuhe1AjpFtnTWFLqYfEtq1eGnftQurFeRgs8iKRr

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