Transaction not yet indexed

ECh2U565APJ89Wj4oZz4EPxwNiEhHnosqUCmxgSpPwJjpEJXfXtPhkoU3TdVM6mwU9C1DbTCjoBAxABkgtZ9mR3

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