Transaction not yet indexed

52FDdMTKi6k29p7SxxvnoRh3SE9UEnvFSx2M9zzMemQKHgGgMPGWW7DGui7cA1uTSBD3dsgT3CL7DSGZSPGXAapQ

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