{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5f05ecd7c8152d0a5c378d4404b22ec98ae85ff847092066e2d706024b5b1fb5",
    "signature": "0x9d80d920d0f9af551c1c7f284ad6d07e6ee5faa6af2bbb2d701099b60385a85f1fbdb68525711964cc73fae1ada15d755576021b4e3f15c86e42755fc3ec2df41b",
    "signer": "0xFB1D43C768E2C6359F2e1c154f6C5f9187F343e7",
    "userId": "166447128"
  }
}