{
  "manageEntity": {
    "action": "Follow",
    "entityId": "894582993",
    "entityType": "User",
    "nonce": "0x2c0ceeea1d3ba9affc3e57d740113b40a7eddf2fc963f8ef2d5932428830bcef",
    "signature": "0x400afab29e310ce9a009a23e560d05aab57ade2d3ff9f505fd259d48388963821dd3d06aa1b7b7831af9f83646e8eea99532f268a01ff4f85077eaaf2a06c8531c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}