{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4966",
    "entityType": "User",
    "nonce": "0xe507d88dd59f2987c086da8519227880d7353e1470f3e3de8f73932856f4408c",
    "signature": "0x5e46315547ee678e6b717c09181e19a28d654ba80065c15fb1d234badd3e561f600eecd6b797762a9d96fff49e2668d3f2c73ec899ccc8d51c61bbd9ab4b4e941b",
    "signer": "0x40E8E224E8F8a9f835e4dc8851Da72DCEd75986F",
    "userId": "504092010"
  }
}