Transaction not yet indexed

64ShfUxp1ibJWERp8dfcHEzAFdMidhB4L1p85jiUYAJySpaT1sxJCMfApqB1HS15tabSPgpgSC5Gj5hdH4rnuYnq

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