Transaction not yet indexed

52bNhFe7iqrHioxJK23YcLVMkdv4QqqswVRRW4cf9BFbmwekLbM2jXPFhrQevC6Ys856RFTvK8kfSgdVoCinCPY2

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