{
  "manageEntity": {
    "action": "Follow",
    "entityId": "400171089",
    "entityType": "User",
    "nonce": "0x84d2ea3e131a4b7a114fc8adf4aae25b120d00a378b2106364064efec9b0038b",
    "signature": "0x698ae0e67f31a76af7ae5c30aa3212bd6362510db35b857e0741b39606580ec2146e2c0519c9da065454d7a5410833ff2058272ceec38177643733f4c6825d8e1b",
    "signer": "0xBe9B6f5cb472cCcDCEFf1f823a3Ec32D93CcF9C1",
    "userId": "944117628"
  }
}