Transaction not yet indexed

YiYQRhrPo4JFyvRnvowDLduJtyVUyaNqYNEUB92MQXFt8LJnBvHF4MHH6pnRCWgydz5GDi1hSBbVwPQeQvqf1Mm

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