Transaction not yet indexed

52QEpd7C5dK9RZLbbLeSxvMFdCrkMtGiwmY73xVkU5cXfkU8KMSzeMDNX9Y9AYmzWQPoPLXfX7JaDnPuaQmrq1fR

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