{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0x991923580ce9210b360459c3fba015371e7fddead060205f22d5d347ef0ba7a2",
    "signature": "0x40283573b1abe47736896512bcd7ea1f30c346e70bef6b74d86a6cf08d67fd3f258ad3491be5f6aa4c07f98705fcedb64cce85aaba30e9107d7509d2418ad5521c",
    "signer": "0xAd33018d1AA234072Eed7f991F9891f3688158d3",
    "userId": "413212044"
  }
}