{
  "manageEntity": {
    "action": "Follow",
    "entityId": "344831",
    "entityType": "User",
    "nonce": "0xf1ee4199ada6e6992dd7ef3653d7b586a3829b43a2a635fbe4b530853a1a1d7f",
    "signature": "0xcc7431ea6ee4dc674035c2cd6dfb036f64d8673ec170937ea004cd16f3a87a9104d4a242bf78c27e9e3b164ed4176894c577b5dd483c8d74a6027f919786e4061b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}