Transaction not yet indexed

21KLsbgFzD2SpabS6auF4z2MCkyvu2mbgjUTZHHHmPc8hZhPELxHvozSE9yDpeeLUq3R75j5ap3JRtFZjUt1HyPC

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