Transaction not yet indexed

RB8cdEbUEc2Wvg94hG89WMR1ZZiiL8sfR8ASRPDD5Na4EtDo9ndckXr7DNLeKUPwK52Sugaw4YqQgEWQbkFBdMW

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