Transaction not yet indexed

53vEHd7WRkXwsHUjpcTYcxdSvSsNvQsSdUtEmgDMGbRpVnaKkcoEJrRPduDgVGmfW6eks6jpnkD8nrPkmbFcV4N8

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