{
  "manageEntity": {
    "action": "Follow",
    "entityId": "110410",
    "entityType": "User",
    "nonce": "0x0f89760d4b11c52a7bcde48faa57e1d5af74476e840f738ba85da8ff544c4f3d",
    "signature": "0x4adbde643491df2c044f11ce4aa1ccf4c7421ac2c2be73457fc44041f8b5b12a4619abc539727b5a49556ab728c092dac6dfedd041b2ecbc4391e5f8cb4d99721b",
    "signer": "0xbf8E9a2a34545D0Ff9d02769fD943A905c9560ea",
    "userId": "463333871"
  }
}