Transaction not yet indexed

519PAEScsMWPBb1pbN15q6aCGKXStgFibG3hWHTsY1QrvX5TacW5XmvNyc6VqMSVmmouwELAz7uJnXqr2v347Xta

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