{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd41b5b3bfa16124a062c8de654460eccd494d0adc729f14aa6d36cdc531c1f7f",
    "signature": "0xe07bc707c09e889176d50fa181d71d06fa90a5ac3219e8090825fc3a15416b7a4188ee97e7fd0464f2ed46714cedf9ddd104d4194b8db563942799c5d0b6cbea1b",
    "signer": "0x1441b5438E2E913E38dd1Db0792225cdC3447CDc",
    "userId": "325759926"
  }
}