{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0x16346760881f0518a01f7b52fb4d63e44fe3a06d0052bb51b916385d0d9fb424",
    "signature": "0xda5690331cf5fe15067952e9bae13fa72d1af4efbf13a5604a66f9e680e565e02d5b7faf8e546a55fb573c70ccfc1287ec5285ca16e3cbdb805359365e8419481c",
    "signer": "0x809Db232a6131f46553BA571FB17bFA2cc58aeE9",
    "userId": "351386054"
  }
}