{
  "manageEntity": {
    "action": "Follow",
    "entityId": "685453",
    "entityType": "User",
    "nonce": "0x980ed9348aaf92043ae53ec82cf4e3918725551abe73247ce8cd4eb1fcf9a686",
    "signature": "0x7900d3c03239d72251db50c4ad2582d81e34b0efa53508d22e095c6da887d66c3a44d214a01ed7445ce198f248fcd2a1bff9b7e06c0fde3bde36a110a7cf62011c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}