{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x95ab7cea99f4eb0067b03051d12bffdbc2f2179ed4b1e28c030b0b5d84fb8d26",
    "signature": "0xc0b57dc0cd69978c2d67be605b8f87b8ee4cdb8abea3d710303d826a3b397eae53c22eb43f39dd31acb324c2d834df3e621c42e84a48f82deb5ea2a20acd25821c",
    "signer": "0x7a78569646ADa00a4d555F20fA48e9cDb9ef14F5",
    "userId": "333304008"
  }
}