{
  "manageEntity": {
    "action": "Follow",
    "entityId": "485987672",
    "entityType": "User",
    "nonce": "0x0532534b48e26ac31b01b362b482e5be6286090beb50e0ba3cfb962334f15741",
    "signature": "0x8a8304b8fc5de5a85694cabac96b046b7c5a54e9e6f2bcebfcb605a503f77d2213b7473fc87204551a7dc82d60801d3f93bbf681718d2f522abfe559c73340631c",
    "signer": "0x03b70C3825d7b9e568C53C89a738061d855d0dec",
    "userId": "578849678"
  }
}