Transaction not yet indexed

52EC4gaL68Zfv1feCsQw6tz86HkPW43kGUT5VGuYXEAo2yAUQfz1Fhir1eLR8jxd1FPGfX1UhR8QSjC4dVvRtLWk

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