Transaction not yet indexed

YYS419iCp1ATSoWkDR8SPvoUnco5CWjNwt9VhD6XC79fnbDJPKCfv8jaUKmFKNuVrbcaePDjpFS4MrmpE45ACF7

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