{
  "manageEntity": {
    "action": "Follow",
    "entityId": "899783541",
    "entityType": "User",
    "nonce": "0xf7b70645828ad12b4510318dd03b80d9327df528cafc994b61ee1d4fb8c9380e",
    "signature": "0x00c1d9512d24475354b77ffeb8048c08d36e2c6f160d3388bb453941059cef05288425cfa7d33d7009accfba13079f0a0c41678305c186d3311be6ea6fedf8951b",
    "signer": "0x7Ab9762f6ff8B90573F96d200B82a59e9476817E",
    "userId": "473989947"
  }
}