Transaction not yet indexed

Ri9VS7o9Q1JQYwHNdZRX4ddqwYSDxTWqsZJTF3AxXDxtS3HmyaEdJ6yAzRN86DusHiEmkQ79rcfJpPAa1p4G9oE

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