Transaction not yet indexed

ePk9Js8wFuz5CiPnUVKBrppfNQZVjSuZkoX4S3beKugznEBoDGMXvKRy8eBbFLpAt2sbE2ECjfmis2i8NQVnTR6

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