Transaction not yet indexed

52EpSTfypVxt3w7LxiW5usGuTCRDJWRmwHxEaSdEqNEm6xvdpha9AeTV9pXXmFUSXJSDmoJ9bQCyfSchXi1BhN9Z

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