{
  "manageEntity": {
    "action": "Follow",
    "entityId": "136844578",
    "entityType": "User",
    "nonce": "0xc194efad9dfdfb43b6aeb3cabe3bd6c75cd4b741150399610c010744924d8cbe",
    "signature": "0x77f6fc34d3ec97fe1eb089236c5f1c9ca66d5ac355f8ee66b7e87c7a8f021d1c73578c85d7d9dc2e30d8436998e52051e763d69beb0ee2a5112bf5b068ae8cb41b",
    "signer": "0x934E45BE36e38037811AEb6F8eD448164c45408B",
    "userId": "582278090"
  }
}