Transaction not yet indexed

Yu3KBgDFmmgpC17JjdLkVnFvx5oLkYcRSq3FNRwfAAHE2jm1qL4PEYV75WTue6KiBUp9Fv2Am8EKU9CbQRRbTHt

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