{
  "manageEntity": {
    "action": "Follow",
    "entityId": "852967795",
    "entityType": "User",
    "nonce": "0x67260f73fd8dac1c913b0471d5a90e171c779dde227090002423614efe2f8f03",
    "signature": "0xa099130ba9b88c9d98c39fa2d8a157234fc9bd74238d537a8a60c00e610a3b34598e90cf918885f27367a7f1e94fa41f360950e6a09cd22919d6b070a9832b001c",
    "signer": "0xb23FFd6D016E95A4022Fbe25C4a1179AF8492788",
    "userId": "990308344"
  }
}