Transaction not yet indexed

RF8NWDk9a9aCCFmJHKWfi9TfMbeMCfg5Ge6jaL8TYEfKeUtNmtDnWjEQU9sxQv4GigUWSNfSVWvH6XruDVf4Ji5

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