Transaction not yet indexed

53uq2tNEKcpLRhyTQdAysVxdwESkXZPqw3kES7F63qpRP7ZJtwPsshKWPcwRKek6qftcWiUFatbi4fzp9gSWeNhL

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