Transaction not yet indexed

QoU9GEWsZWSkJfJAkYS7w9NvWv8n8LsV32FNdj9g3wvQdBZEgv7p8ypTLNWQ2M84h9jsJ1eFQjd3B245hq9ESTT

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