{
  "manageEntity": {
    "action": "Follow",
    "entityId": "620307004",
    "entityType": "User",
    "nonce": "0x78ad7f723207b76b11f405a06344ad4af52c82538f825793f8dfaa0194efe1a2",
    "signature": "0x44b9e532992f9b4a00d674c5eda5f406a2519191a0266942ca2206d9b89af41b554b664e162740c5cdeedd41d762f3c2dce38ee792c1bb8dc5cefefc41f73b661c",
    "signer": "0xBc8F6057D5FEe88391EdaBaF89522D382baDBA90",
    "userId": "568334808"
  }
}