{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5f0ac3493e31dbf085113088f2f11bfc75b4576669b91231e38cc55ce070ac64",
    "signature": "0x82b9eacd0a30c2ac4e75e7360dde8f8df1bdb154fd40c26be8c636a88266628c0b1f9525eb7a2dfca37679bffe42bbdb8ec8f71a06fb2c3220167aeaed0bee691c",
    "signer": "0x50D045bfD0f16c9717545Bc037b61Be044c75B96",
    "userId": "282242162"
  }
}