{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "603549127",
    "entityType": "User",
    "nonce": "0x1105f97594d8d6d0d99a2785686658a321a8bbc63d9545aa7df89ea4220f31d0",
    "signature": "0x3e836cab74fa60cd97637e719dbbdd1cf3717e69276e0c24d8bb0177b688aa4d2ef3824fad420a6c6745803528800a76da1ee60a4cc87da5a4be34afb9f9f5ea1c",
    "signer": "0xB37E6e788b6A39dCDcB53bf8D70077f76F5F5C26",
    "userId": "895209133"
  }
}