{
  "manageEntity": {
    "action": "Follow",
    "entityId": "773253455",
    "entityType": "User",
    "nonce": "1794407229460446279",
    "signature": "0x4b74e428dcae8b6fcad4e44335bd48ee28ca2f0ced33aaa093f9b50e63e5c36f74b72ad03bb2256dbeca8f83074deb7eda2b98e433c2588f835ad4572e542cc31c",
    "signer": "0xAf5b15013A0861C44a38F6BC9a240F54461F3103",
    "userId": "496446625"
  }
}