Transaction not yet indexed

52FAmFadzqbE31ynFy8fKitJfHkyAr2VRkfF9LwDXKhHo9zNWtXcZkJJMkq9iRe2vqRTeYuHczVCwmLS8jJMcFD4

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