Transaction not yet indexed

661VxtERR7ErkqC9hwiF2FhnBFB6ov4VAHyeJNhAfgDgYpPWkgTB3rahyAsga8QxU9ZdPeK8NUpkcxAjNR2Q3FFC

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