{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x532684ee3fe211c0763542239aad9f57f31a6a3d6de3fc39f1a0c503e01c18ef",
    "signature": "0x7b20d47a97b74e3b85352f9fa59a7ffb4d64ac93b31cb8d2bd51e98b5c6b1aec020f80372ac88b7489b5b90da03f415353689f65ceb4e02e098c6617df8f37b61c",
    "signer": "0x35392b64731B572C7CC55a02e7Fa586398B58EE6",
    "userId": "627249990"
  }
}