{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0f08e856adac18d28c98385dfce96959c098370d9ab19206b55244f6865e8350",
    "signature": "0x38297a747213a2b9973bb4f40b7a898ccc4c2968d533a245beadd7f0e9a0923b4428a6db067be02c5e8ccc8d454d58b3f07e187dc5630b7d7a0d71ca6ebd92831c",
    "signer": "0x90A9206Df4cA22A1ad24bfB7F1b639Aaa812Ac58",
    "userId": "266782887"
  }
}