{
  "manageEntity": {
    "action": "Follow",
    "entityId": "987199883",
    "entityType": "User",
    "nonce": "0xb2e5f9f889b5c8d9a31b173affe2e7cd2374ee486f8d07a2c52854b9c613ca31",
    "signature": "0x9e46b919e31f9e67f70f5b380dd768ac5b93d4ef5624feaa81054e8a8731c2044480263d3bd93532eb8188044ed8d06cbbc7a882323368ee879e2dd84f827a441c",
    "signer": "0x44Fe9338D9d1405927C73FDA0be0F36ae481Cd39",
    "userId": "983568397"
  }
}