Transaction not yet indexed

52RKSor5VRLs8HBNCJAPmTd1WL7SzbZbR6onGDvD44Wfv4ko7qC7pZ541HnLsgm4JCbnyNFd7A7x5TzHVT5kYabZ

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