Transaction not yet indexed

52CnSbEzGcnxh2pPqaoL6a4TzfTmGADoHMhYMVtup9CT4ScWMMrLqXAz1bHzcu7xJs2iNg5GJYNr9DQPMM914Xdm

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