Transaction not yet indexed

52e3cRbfG8KTeDHkvhkHMvw5V8GM1wiA6jfTKHiBwvM9xfBLfH4iY71sagNMNrfxgjXXxYZN6LMYLZ855LiY9by3

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