{
  "manageEntity": {
    "action": "Follow",
    "entityId": "578231820",
    "entityType": "User",
    "nonce": "0xbc320f92d8f33cb0f8797931602c4f0974ec2d5e3bf14a563cd8a837901554c7",
    "signature": "0x19a4817ea99a512ad2f21a7c568d49d18bde9414f06485d618e30e4987a4d93c16402228e78f4f2c9216e85f36f4acbe19f2a067081e6a5fc459d1291d68e5df1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}