Transaction not yet indexed

sf8kogEdKhJFbGwtjm4VqaNJzZH4UdkDfRmBVws28ELdWKFH19VCt9hqZHVboaseTTX2qCZ94TbPpzbXtSkDCM6

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