{
  "manageEntity": {
    "action": "Follow",
    "entityId": "89210",
    "entityType": "User",
    "nonce": "0x3dfe59ceb8c58e500a2a439e802d88f0644f93501a849f5f1ed24a492dedde94",
    "signature": "0x00b71358801394443e90f3a114949ffc7b57f8155a028a69d0f221e9af8f79be739feaf440d9cc9bc5218215131ed873480bc9a7b1cc4f5e38b250bff390b20f1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}