Transaction not yet indexed

ymFjhRegNnSj5sMSdatqiAkci2RwiKZD5NLpobAVkEir6BttCgwyLS8kMUbRwDxpxgQVZqXz2kvHJ7LqJxDpu5U

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