Transaction not yet indexed

YYNnS486e2vmFXfMDR5MgTACRTTD4q4F7qo2L76jT64nyUSYHi2d2oPk4t6h4WCHEmW6MrwZGpAAWwZnruNT8Bm

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