Transaction not yet indexed

4yEFHdiXtdwomZdRXxDJj6ifAaJBMPCcuwc8JGk71rFEivkst8RzSZQqiTfjrtbpfK7udJ2WDu1Uo5AMsMuLfe21

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