{
  "manageEntity": {
    "action": "Follow",
    "entityId": "864400174",
    "entityType": "User",
    "nonce": "0xea4ca543844dfea3cb7165f8dc8daa8d9368b11583b3d956a6d178d0659c4ca5",
    "signature": "0x6d200fccd70c19c357137d6673bf7db1d88454d4f4385ce8d25712028a6cd70a6e29bb29e2c00765aff783766329528c0702acc85e1bcd93141076597a2e5a4b1c",
    "signer": "0xC1896EAF7ae2431A08647A163291b5a8A0cd2a6C",
    "userId": "185209372"
  }
}