{
  "manageEntity": {
    "action": "Follow",
    "entityId": "290013",
    "entityType": "User",
    "nonce": "0xdb932264392db5c78b05ff28511faa6e871770d9af0a723b628dce8359f93354",
    "signature": "0x9cce599fdd76a55822be8c6f2195513aa5df618af4d584045034996135dcbef26050e5ebd0f2f63ce7e2a5b8867ec28edab8e120f06b8afebf4e6225ba762e501c",
    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
    "userId": "5307724"
  }
}