{
  "manageEntity": {
    "action": "Follow",
    "entityId": "219358",
    "entityType": "User",
    "nonce": "0x431af8df889b93ce5a595cef70dbfbce8af756936643ab229679c169a2187ae1",
    "signature": "0xb97f4ad5a544303b85874cd968a7e29c36bd1a2c033f1828fbfd0640e01fc5e41989d0d1f514255cc04d008c82d9f3faab8ad13d9d28955e98b69af3cfb011511b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}