Transaction not yet indexed

52K4tTYM3FYgrdQ4rFscGkBxTSjYZ7EHkZqSVYaPiB5x1E2B9wLtpKjuLjVJPLbSfMf1VThuSXQfDsdYPaeuCz3x

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