{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x125d401def7b3951f70b2b89866b9dac70203071f066dfb1b6dfd090cf8132b1",
    "signature": "0x6c128a4ad2dd899c158d792a3896924d2355336cc1ce6c2ffb55f8e7c08bdcb26fe9301e41c1d57ae4beb489c363ec3039ce2cd0caa0b427e81b69f0cc21f9581b",
    "signer": "0x89F0c56e3D49B999889EbA45A7753e4AfDa0FEC4",
    "userId": "106183206"
  }
}