{
  "manageEntity": {
    "action": "Follow",
    "entityId": "843",
    "entityType": "User",
    "nonce": "0x29aa7b9138fcdead51c551af3daabc1448d705499597f280537a8f9888a8f220",
    "signature": "0xa0bb50626bcb58137c7893a5186495766a358518bd19f14bac02e8927ac5c35d2b8d2cb19b3d875e0e6ed3c1709120b68ef099ebc59c98ae186c200239b6349d1c",
    "signer": "0xE7A4a8f1d081B44C96Ed68610B6c3016ce8cD6E0",
    "userId": "464427506"
  }
}