Transaction not yet indexed

52yj2mptbJWmk9CxRS2ygdc1wyPB2w2w2P4QCWCtrjLrinJUnupEvqGwP2UFgy9MBq1WUH1uAm2DfYup6gLgB8T6

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