{
  "manageEntity": {
    "action": "Follow",
    "entityId": "916107216",
    "entityType": "User",
    "nonce": "0xd5445dc9f31657077596250ffeb963237625f70cd04727d9891bdea7335dfec1",
    "signature": "0x290a461318cdfcdb541e1cbaac28ed4ee379b7fcc020a5fa5c9e614c6073a76f41a72d1b9e651d359af2ddd8fca982263626070e5f0c1c72aa9fe9e33cf5b4041c",
    "signer": "0x4F14d2040ba5B6689cADBCE8Aad01d9f5d6a9b6A",
    "userId": "590824166"
  }
}