Transaction not yet indexed

53RG4khUVQUqYD4wTJRRXcbMnpyngopdME1WaqHWNU452VASgPH1Ao8RbGFaKTRbrswk2sJwKkRxh9CYHbawSg5x

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