Transaction not yet indexed

3C21hrGCJ4U9M6tkBjS8avUnLEpMk8KQF545M6GdbcPM8ybXqVhSUmZqGrMqdHEXpjjsdoc6xeMxZf8a1DPJdhTD

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