{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44142994",
    "entityType": "User",
    "nonce": "0xd06b3f5b1bc0c48ea3a8e6c1e49a4f1218ece42fc60be59309b226ca41e24922",
    "signature": "0x6411f3e4b06b5a04373f9ec907345cf6b729b78236863e937fcd18f5be6db1496808269ce3adf020e8d914882dd6259ec8aa004066e00d2fb562b6ac0d8f231a1c",
    "signer": "0x45C3C3C84b1FBC3f9ecD57BB3e43dE4044d3Ea3E",
    "userId": "975596375"
  }
}