{
  "manageEntity": {
    "action": "Follow",
    "entityId": "976",
    "entityType": "User",
    "nonce": "0xcffc7a6c85aad749f1ec2a00636b0bce294426a016da0820acb4f298643fa0ab",
    "signature": "0x7ef68b2f837eb3b0627cbdd7987e4164c20f25d3a9fc89a4d542a900db17e9337ba81ccade9e13dced2dba54cbc8f7e6749edc79198e41a490be6d374c3704f61b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}