Transaction not yet indexed

WFFt2H3FznJtNmp5GfPXsASdKrJS1JyqZ1rNRET9RmWgtdhh8iHWWnKkahM5R8ViPxsM6FUwiowkW2pxxuqYAUD

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