Transaction not yet indexed

ekC18DvM1Bd69RdG9iC51WRsVfGpTZiPC4qymohJaocVRkDNh6ZXkvpB9TGpTkzHhWGJfvuqD7t7PZpMQ8K43qo

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