Transaction not yet indexed

WcFkFYxiYMMiM7QrqusrjzhuvFdFkFsrEdB7tntGvWH3TVE5p8vttKp1X4M4EUcDegX8GACHq6vzX7BaS1UC8yw

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