Transaction not yet indexed

AtmxGAMQHHYVncXm1xKDiXNRcmfeXKDhBVNFwgwYVWj9HcsU5E59U7RkTdXgFjNXExekh7ugLL2ckYCpH6G9Wd4

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