{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x381d6013f8dec4730765915a764a88b51d3cd7d7da2106ac73e77cbf8c7e5b3f",
    "signature": "0x10b78e2a708cbc5b7cbdcd92a10bbb2e40d5987754ec539ced2b71d6b93486712d68f77d15f63faaa9fb2f1094c1a341aea2d0b35af6c44714c8c5fe489c8a941b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}