{
  "manageEntity": {
    "action": "Follow",
    "entityId": "475900419",
    "entityType": "User",
    "nonce": "0xaee909ab681d792afde80841c482c4b9c866d1b709019782636f05ffdf0e9618",
    "signature": "0x8d55fd2612206e00b9677b3be1b3f73ce46fec837fa2771c7ad9cc30b6a954152d79f8defe4afa1aea115774d6573f44d55e218617e5831069194ebbf8d6178d1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}