{
  "manageEntity": {
    "action": "Follow",
    "entityId": "340591",
    "entityType": "User",
    "nonce": "0x9d7c11230c4c3bb575598e45e60de89155b509b16055a5999ed80b3109d0531a",
    "signature": "0xbc7ad627647ad4fb93a64a409fd585d70c9833c4e563187c38ae45c2df8befb05f63d2f08de55fb9dbe668d5fc9bf0f84fc13d6c551af6b4a64f3c90f93ee4371b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}