{
  "manageEntity": {
    "action": "Follow",
    "entityId": "77551267",
    "entityType": "User",
    "nonce": "0xb94d9f08be91604a80026e8e9d93b6f90ab2771454c5a18f2a18afd381243d0d",
    "signature": "0x5e1b99ccc367d2df60757cc203a9247643220a51b574c210416602201a424e2e4453920108857bedf8d3462fe430d63339ab6c05de65a9d68cf94a00620371671b",
    "signer": "0xb1B6758E0F16Ff306fc9054B49d73834a7610ACB",
    "userId": "912925478"
  }
}