{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd0e7ba5844db59187029e1469718de63ce37c50c69357154ab17ca307f827a1a",
    "signature": "0x61f2db960070a2737c9297a87d242e95afb0aa9872a65baae857bc4fa051a9ea63ece8c1c4782f3e21e9f2dff2f76eb031cee6328046a006e083f91c2115e5d41c",
    "signer": "0xe44ABcE5800Fb3945651B91354418f77B21328AD",
    "userId": "111366351"
  }
}