{
  "manageEntity": {
    "action": "Follow",
    "entityId": "154520",
    "entityType": "User",
    "nonce": "0xa5fa106b7e3445eb66ae69c92a9643c6648bcc88290999e7e3c589fce71cf086",
    "signature": "0xc847322c5404524a364a200aa729d77aced3fd2664159a31f0050783623a705277f8fa420553638846896b16de31215c7aee7a521772b98d28bc9a7dac8d7cb41b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}