{
  "manageEntity": {
    "action": "Follow",
    "entityId": "201804",
    "entityType": "User",
    "nonce": "0x512fb13a4fc1b4a8033d7ceee371e908fc847fc23db8db7287e325a04f76e278",
    "signature": "0x35e03329d3e047dff7f8083d232932355dcbb42e5ae5f81c4f5670e3e463d0c96d8f91a79ffabf3b6cc145bba9423755b4eb22b26e162f2cf645c92b95dcd0b41c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}