{
  "manageEntity": {
    "action": "Follow",
    "entityId": "948329777",
    "entityType": "User",
    "nonce": "0xf776a634c0ced411847977355b528f77f4410f5e5b9ef9d233f84c617bea6e13",
    "signature": "0x64b4127d3fd4851e18ed5e8a0e44bc9702fb9d26a0e450d5bf84cee560ad752b23a766a92a780608269f3f7acc11f0305f8b575c0eaf9d36425fd395eea2270b1c",
    "signer": "0xb87fFF581cC87c41f5760cBc657a96Fa1C7673E3",
    "userId": "648196771"
  }
}