{
  "manageEntity": {
    "action": "Follow",
    "entityId": "572163542",
    "entityType": "User",
    "nonce": "0x904a2db748bae9bb730ce05c13c91955fe603a692e1ddbbd2b6495540dee4095",
    "signature": "0xd335bb57acf44d57e520e7febf9f23339a7068dc6299cfd5cbdd3e94dc28dea14d24ec3d795cb7d43d9cdc0b438955c99861348b9ee5337d4441ee3e4ec9773a1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}