{
  "manageEntity": {
    "action": "Follow",
    "entityId": "54241",
    "entityType": "User",
    "nonce": "0x1998d18d08ed4d54082135d258c00167843cbd141bf26c14a4b03fa550bc4495",
    "signature": "0x420118b677c22120fbdbf0fb6c698fcd544e6e5f8532a61906747cc3e584cd2156aec98f3fdd9d7450d9d6362a75239af909eea528a59a0cf7bf913583a64a371b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}