Transaction not yet indexed

5b3vtkQKydwx1kbHTy4e2w6JqTP5UswJQhQERE17uGsj1GR2uyZN2mWBQjsmmSWeDt3fvML4S4MAj7UqyvFrpmig

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