{
  "manageEntity": {
    "action": "Follow",
    "entityId": "815537464",
    "entityType": "User",
    "nonce": "0x498287e6747f7b067a78c1a124ccff4101038076e36c6378b29f659671adec0c",
    "signature": "0xf61aabb3f85a233a984f04fa660f6cd11234cb08b0bbca9b37c22c92cbae4ea733e5215614b08a14720489d40dc28e97caf48debcb7e01ce19ee3d39b20f6cac1b",
    "signer": "0xA56552Ddf7D4d833c1B3e4f8D727B787d4D1DFFe",
    "userId": "629530515"
  }
}