Transaction not yet indexed

52hEZTBxhXuF6p5gVvjbbaaASZcJFu1ajg8bGiE9gu7KoLkdZrJLKtjHTZSTWrGUUGzut89tPmUm1w3zVrScTrEM

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