{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe6d404a44b2a1b836429523d63bb915a29240dceb38f6d284dc45f14c1047656",
    "signature": "0x9d8defd0409a734ccd5f687d171ffba0c3dadd16e38c4ddb05663d1948da050f2eb3bb816920a9779d99e7b890b820e029028a3347218568eb5c2eb6f5ed1e701b",
    "signer": "0x4BbBDc4BC62218882F8f12d09E5F4C84300962bC",
    "userId": "54946407"
  }
}