{
  "manageEntity": {
    "action": "Follow",
    "entityId": "147561",
    "entityType": "User",
    "nonce": "0xe5d6ce4f39e47f10e164750ba16d358f56d711b2c76a891d4753e39416add576",
    "signature": "0x47c951fe7dbd5a81100a58604ffc4844cedb87123b60544c99f88f8aca1ddaae5c5f900b278c5cd7926c35dca94c9efe6b7eb7e451b77cd6f5084343f9d87a841b",
    "signer": "0x39788E2D020D54760872178Cea0d5AF12732F02D",
    "userId": "720903941"
  }
}