{
  "manageEntity": {
    "action": "Follow",
    "entityId": "301637",
    "entityType": "User",
    "nonce": "0x99f9c22c8892d3a946237ae6438ef398342cc59a923812f7356f934c5ef7bfc0",
    "signature": "0x6d316b7528785a2eac5c24242292a344d43fb6f63b8f41d51a8a7f822a292b596c814fbd50bba929f0e00a00e74db8250b1c910c1a2ca0c80aef839388c4ccd11c",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}