Transaction not yet indexed

53UbrkDn8apMeUqzUE6PAh4oxecSVYsLS5cGuL4xgBxaYjujrvZhe5KdZiSRLTX1XFUfWkeypG6CopP7xLedmMHL

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