{
  "manageEntity": {
    "action": "Follow",
    "entityId": "15620",
    "entityType": "User",
    "nonce": "0x8606d2434183f4227b2d3f3aaa8e80eaac8b753600bce5fa25df459388642996",
    "signature": "0x4cb73f525dc1d52f63d893c7d0697fbfb59ac02001872d0241cd967ab528abe346ab9105f47997cdcbb5fa3ba6b53e54d5790aca74921d947db0f6d2792f50ca1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}