Transaction not yet indexed

yfu3Sq1BmW6Un21sDKvTXtDm9oHSRwTZNTHRopCobWhJPwoKXSkv9y3psUuZBYmeup3ZeT75D1ThCu2PemKCyj5

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