Transaction not yet indexed

53ntoNFe4HFXRK9xfnhP3NJ3JACSoPmcarirCPHeMTVRCWxE7wrgqBt2CNxg6mKuvdwrhtRgj1VcaEYFc9gFWDPH

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