I tried to follow this actor, but your server responded with 500:
{ "code": 500, "location": "handler.ActivityPub_PostInbox", "message": "Error parsing ActivityPub request", "timestamp": 1706115740, "details": [], "innerError": { "code": 500, "location": "hannibal.pub.ReceiveInboxRequest", "message": "Request is invalid", "timestamp": 1706115740, "details": [], "innerError": { "code": 500, "location": "hannibal.pub.validateRequest", "message": "Unable to verify HTTP signature", "timestamp": 1706115740, "details": [], "innerError": { "code": 500, "location": "hannibal.sigs.Verify", "message": "Error decoding public key", "timestamp": 1706115740, "details": [ "" ], "innerError": { "code": 500, "location": "hannibal.sigs.DecodePublicPEM", "message": "Block is nil", "timestamp": 1706115740, "details": [ "" ], "innerError": null } } } } }