Transaction not yet indexed

5ko2748qASgwjADJXUYD2JCD3HP8ekfaQ7i8y3S9JzFJqz8CvyxmtYtc4HM8xGaV2rwREmYVCd3dZSHjZbNxJ4JJ

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