Transaction not yet indexed

52Q93ca2FaYwBhQRdR5G6SeLx4bvADLLGGvdQGP1rPfMVr1znXC2CVtv2Y2DyLHQUBbv4xL8G6v7c9A59S18fxHE

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