{
  "manageEntity": {
    "action": "Follow",
    "entityId": "614212580",
    "entityType": "User",
    "nonce": "0x48e17c3b2205fe556078b03ffc208baa5b1b49b2e3e6be45ef26349b850b2807",
    "signature": "0x9dc242d864e6374d838b60cb4798e8e63cf6beb20d4e2f5961e2d12ed26d93b210e25a60f5753c7ff8fb12568e0b8bbd21818de0f364002798ad014d961909081c",
    "signer": "0xE7A4a8f1d081B44C96Ed68610B6c3016ce8cD6E0",
    "userId": "464427506"
  }
}