{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc089c98a234d40971f61064008a89fe976db53f68e87263d22eeb14c48ecb2af",
    "signature": "0x6bc0bd50eef7fc0085b734b604bd9b0ff8b9bbfd042336e7799e2b40097a0cd1223f02e86816d44aa0e174d238fe42d07fde6aa8921970efd6d0cd6957d586ef1b",
    "signer": "0x075964F7BFA3756331d32632921930ca2a6F5a5F",
    "userId": "551890545"
  }
}