{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "320009",
    "entityType": "User",
    "nonce": "0x5e77030b5099c91951d0384526c64836daa2fc13bbc38e6bd22a8a5066563cb8",
    "signature": "0xe01a6af86c704d5bf6c1095954df72af520da2b8eefb8718165d16eef75ecc812259af237dc769fab94ae290289abb3a4d3b84f7f5700ad674f91cf7d9d130a01c",
    "signer": "0x50Fa68E2236737fa15f471F72A9AD1Ea99870D8c",
    "userId": "336906"
  }
}