Transaction not yet indexed

1K3UMEQPFQHcyNtKup528N976vVE34BbT6tD3hpeRt2WG3beSW1Dhpq77zxi9ntnvwg31Xqb6ZxtuWr5KKEYpEQ

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