Transaction not yet indexed

iYYD8aB2yE64UJeS211BazFZvq8wdLbRnkwrCC4zTsmW367ez1sG3Fv5W8JgosGdnjMUuhVBgrbUvF8SPt9m28F

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