{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x5e6725728e1fcf1eb4cf83ccb3e203cd5b122084bff165bee08e6a24bdd675bc",
    "signature": "0x71a979623caa775953e4a0ec6a0b10bf3013b9a974827472337000535df0da795c3c65e4b38c7ba2da471427a1842b043b3ee5506c71612501bc30f2767dd1ae1b",
    "signer": "0xad12A53B30a86D04715B5663c5832Df6E2Cb9710",
    "userId": "980941"
  }
}