{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdbd803920ec913c4ee2c684de21c85433e38861f7aa982437a6adbee6eec1767",
    "signature": "0x44de9d9cb1c77320c3d3508e8c556c729f02c50630c107cc1dad34d2e32d09445532b0927fdd8595ba7b953927d2ffa95dbad57bf4e0368e6c66b46f2a756f411b",
    "signer": "0x25777eae7A2545DeD020199D09712e9b093e1Af5",
    "userId": "173423183"
  }
}