Transaction not yet indexed

42o6hWAiuTT3dHXbJg7gi3E5FBMGS4sfuoCRRdp3UFeU5CVznLUTzhFNs8V8XQFpvcgRVFgCqtzzujgdgHK8J9K2

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