{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1666813",
    "entityType": "User",
    "nonce": "0x32cecc3b7522fabb833f98bd62fa51149caf7a53b44d46dc2cf963e4e5c8b61c",
    "signature": "0x8b46592b4edff06f15f686ee8dc66b807fdc58ba2f7dbcd856bbb8d52afb970d03fd5690ae9496d14796d8f6e939bed70f165ef98c91c15f45e9595828ea5e341c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}