{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x820537870860f4a0c5898e90a90ac3235d493a12f193b3628f8042485db680ed",
    "signature": "0xae93d404835516a0fab705e549974038e0c8870ee5a76a3d8d3bc1b64a4e55a45e37bd854ea56bee3aaa4cd1b296d8961936e4f1bca0237155d9c15bcf88aa691b",
    "signer": "0xDe538Ca1BED3a78494574e2d57a4aD691Fe9485B",
    "userId": "826172471"
  }
}