{
  "manageEntity": {
    "action": "Follow",
    "entityId": "400171089",
    "entityType": "User",
    "nonce": "0xb566b66e3de902c4bae2094d53fbbaac86ae19ca18a8de101ebb20557284f8d1",
    "signature": "0xa54221289ea2c25f65ed26f9b08591e617188f7e237fb579b8c3d1421025331f22d97b7ff2fee51e7d5ee64e12f19631ba900e56055acbe7dd22d0b921f2dc9f1b",
    "signer": "0xAB6eE70d56A93cDF21a1ac81F2649F219A82e3c9",
    "userId": "985546444"
  }
}