Transaction not yet indexed

53d7WXW4YZajddhLNBjccMSiwdTannRs5iW7TU1LPBfW34vAnXv6pf4zVHqmiTmi7aX9zrSXttpduRjeHsYRsgL8

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