Transaction not yet indexed

53DKAkkGJjFU71P4rNMKCE8iQxcy4dDW8EH8AzwP6zbeMqfDHfZnJbcSj7J7sxUsAViSgKckKPRUkWSUpAW9bemi

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