{
  "manageEntity": {
    "action": "Follow",
    "entityId": "339501",
    "entityType": "User",
    "nonce": "0xfae89ec4cc6aaf89356223330bb25c1d02831567295856e3b076e8369d34b007",
    "signature": "0xacc9da9857de56a8c57a447efb0f7c2c655f000aa6b7d5529286a22426e570ae0d2af9b87c9ab97f8eddf1300cd03b0cf09e90e133ea2697597f2a410139a40b1b",
    "signer": "0x9c1a2996a6DCe12e947BD7C8A755b6150A3eD5f4",
    "userId": "474113241"
  }
}