Transaction not yet indexed

52UNEB2D8DdWS29KdWMz1cY8yuFkgUK9HA9gUvdA1Rf78Sv1dbs9U2NCLSBoWmK3WbzDfR1DmCz1rm9rbAUAqVkd

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