Transaction not yet indexed

53mSFzvgXNZeYkntPW4G6EXx3VWLFLaV1fbbJWf9RhE5PG1BCQ2RfnQubeb2UCmodpDkEXcNAPZSasnst2FKpae9

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