Transaction not yet indexed

56xdhSNe8C9ndjcMmyvL1SQ1fGteCAG3VvPKUX6DcbpT4uSSZuWtYbJbixCsZqYVGPK5hPGWjrzL7K3nb4b6U1Ls

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