Transaction not yet indexed

21LmyYYSUaMagP89b3ym8XoQR3LafkvuVBazgQCwN7VBQqE78diEog2J4Dz8kKyUhrd39UiSMDsotqKLEw2YkpK9

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