Transaction not yet indexed

YuDf2E1obGAeyvGDhzDB1CWc2wPC6ysPjbJJWekct8yTonLtWgZ3YNMgtGBvHXeQ1y2ZNnEKBq3yhfvBexPZMFJ

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