{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18336",
    "entityType": "User",
    "nonce": "0x3b5ecde1b111d8d94201d4ef2757e8c47ab3fe3d2499c7ad6c8f6f1e70315d3f",
    "signature": "0x1a7bf77d89917894c9878bb713c616e31c02c16fb06db24acae3c61596c683954eca9bf30e136f30820376f951c3bf9fc3d5fc8210bbff74d92ed5fb1af0ac541c",
    "signer": "0x243f92B83d056f818b9b95664A8B7A86805A3E71",
    "userId": "111448"
  }
}