{
  "manageEntity": {
    "action": "Follow",
    "entityId": "152450",
    "entityType": "User",
    "nonce": "0xf33cc7715547189a24b27955801c4b60cdbfe211b3b19f172cf3cea21820e77a",
    "signature": "0x541a2acad2e3c6fb199b6b5c2c7625c74f77bbdef8f18629c01e5c8aba38e9303d1602d5e388604b8a0e6ad36ec61dbe522e9c9578d6ae23cd30a9515226ebec1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}