{
  "manageEntity": {
    "action": "Follow",
    "entityId": "757958666",
    "entityType": "User",
    "nonce": "0x8552cef27ac8d13893b8d911629b0afb1a0f7c2f89948fa648605fced066bfa8",
    "signature": "0x559cdac3c110404a365576e91c88681edbd8ee980f43a3513231134af59bca6c3a2f468582ee7abb6e172d2effadd5636826f2d8e26b95aeb4acc0727c2c43841b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}