{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe883c0ecd651a659dc4ef6bcc6a91361a2207a73f511c530310fb7c87749a0a5",
    "signature": "0x76475d273dcaa0cb0ced589054f16ed2bc8d7ef52d69d7c87b96cd40300190b90ad6cd0b445fe9a2f6c2782df28caf9710e13c798393a0b3d47a9fa0b9f4745a1b",
    "signer": "0x2b7EdfB2dc607dD1B490f4FCdE0843002EcD22E7",
    "userId": "737318260"
  }
}