Transaction not yet indexed

YfzCoK7eVPykWeAnABZisqsnHbxx3pT75T2zp21H5UowzGCE1VRMQ6nhZPjM2XvRMQHrPCpACxb3DbbGC8vUdbY

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