Transaction not yet indexed

53dNjPscGdEUc4S4RSAfMa9BMP9r84vpbp2DF17LcQuByJPxANyb3uUukYuXvQyZy3U8CKm6k6CkN3KBtQn353f9

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