{
  "manageEntity": {
    "action": "Follow",
    "entityId": "219968466",
    "entityType": "User",
    "nonce": "0xa70c949eec9fb992d3df6e9e6aea6e9ab2bf6db2be2954ea368d9b7e112c5486",
    "signature": "0xb88f6e3943665702f1f6247b5ba668cc907ee30b759daba39aaa6cad464e889877ab96026c32f81de506d32561609384108a8c358ea0ba17996f2f5a70f1bc4e1b",
    "signer": "0x03b70C3825d7b9e568C53C89a738061d855d0dec",
    "userId": "578849678"
  }
}