Transaction not yet indexed

RXPwxY3k8cDUAERUtVcDjr8A2ExV4uSF51ymoMmf2uS3cBoZtzUq4SFEtdEGSn4ei5eRuPMASEmpp4d4qNJrUuV

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