{
  "manageEntity": {
    "action": "Follow",
    "entityId": "7504",
    "entityType": "User",
    "nonce": "0x295a3636f6b005b0548a4f25388977f79cd48ea093497fe680d19c89dc94c992",
    "signature": "0x04b3d845ae640aac5a08e9639988ae25f5cd92902c73803bf96f48bf5db41e0e1cdf8355b9a9bd13f5e955813637c5a8ac26460fb4e99aec0586e570cc03e1ba1b",
    "signer": "0x408CbFDbc09C9aFB99Da5f010D04f50A190b83B6",
    "userId": "675830993"
  }
}