Transaction not yet indexed

21Y4WE2oD3DfiiARNTGwo85i4AwuHJfXDe1F8QxRTbQKUbVEFVdEmijX5XsgYKQfbomDBX9K9u2fjVYwPg552Rux

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