{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xfd8eb8d00eec7bf8f139678e6e9418079d27baa9e96ed9c42e6bccbe58e93a3a",
    "signature": "0x73b708f359d17cfce6f37440b858cadd35e3865fafa90fa3752069668ef1e2141eb3886d2c117456ca7740edc6b54d99fd360d4e4d75aa5cfcd20dc1179115cc1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}