{
  "manageEntity": {
    "action": "Follow",
    "entityId": "216497",
    "entityType": "User",
    "nonce": "0xcb99d20f2746a4f79c3e999d5ed000fd94fe509307060dbf5ac161198649e470",
    "signature": "0x8032d7c9b3880388ffbdfb3a6e5a6efbd244219f5b61f25fa1ce48e5c4f6f10369cccd8b47c13a36b4fad34ccadb1d1e52a9c30c821dee8d4961bd8ac25410e11b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}