{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6ca6b2af1c1ab73d01db3912841e081bbd3895497ca987c2f1d5d690d75fb087",
    "signature": "0xeefedb33f56eec1d99bb8714784c378a5ee59415d27635467dfde07d817c26af0833a1b73e8603323f07a87870ba4cfbc9f1b3898781952b0372b0277d37381a1c",
    "signer": "0x76433fcfc10E04743aB4EB98660d4B47526AD243",
    "userId": "328228955"
  }
}