Transaction not yet indexed

3u6ngcYSBzbC17CjLoP3tsqZTWM9DaGdRBr1cancBxkrEkzwYsFrbqw3RHSkwiK3ZLjd84sMX5vGD1m2S3DwUQD3

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