{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43213",
    "entityType": "User",
    "nonce": "0x632c4c841e8923a5d15463dbddada1193fb5670191099e3788f3db331be0e0f9",
    "signature": "0xe6bf9fa03862c8006bdb56d99da2ac1bc00e788a1ccdf01366a715a5803ff3416a4e7cc4d57b75f4fdd7c59cc37dd2dc9275f7709d5d731fd8e8a2d7c2c04bc31b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}