Transaction not yet indexed

2kkSdUGGdPMqEfDXZRRkBhqP7kfsiFjVDZHey2vr6SwBWKfao4CSBb6T2e46r7PjThhv3U49EzFcpU6NgrhkhJz6

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