{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0x4bc5f96d3d05a482ca8f2011ebfe7eef8f81cfcb85751d4c85f8415a69246be2",
    "signature": "0x3d4c6bd376c0daba70327368372b0476751d936bbd86094c30813c7fe27e85e142df563621fe580b49b63898558c369f292690a89882e27e465ad2b7b5c988321c",
    "signer": "0xfa1f98f0530E55C2BEFA45f0F1B3A699b4559136",
    "userId": "149566028"
  }
}