{
  "manageEntity": {
    "action": "Follow",
    "entityId": "201770",
    "entityType": "User",
    "nonce": "0x16d5d6f865a41730c845b8dcb7fcfd21d18114f9ab5c1dc587582b33e080c836",
    "signature": "0x8bc145826db2e52dafa28ff4f7916744c862cf52caa54e05f68f0d7b61e616600052c24b399155d76bbf53c93f2b70b10618bf4de39b51e30a724bf92191d23f1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}