{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x2165b7366f33d5a1f3a43bc6b7c85d4ad913b18160b9f0d045eb0554c6da8f18",
    "signature": "0x845985c3917d09f14295d74ac5e7a4411754a61875595f829469ab7aafff032a059d842180fc2742464d864140d61ae4877adaa9d7bc139053af1fd8082eaddc1b",
    "signer": "0x6164d22C5753c6E9f1ec157dDef5A3C606E2f10D",
    "userId": "534038283"
  }
}