{
  "manageEntity": {
    "action": "Follow",
    "entityId": "630673992",
    "entityType": "User",
    "nonce": "0xe422a58fea52f56048f59639b3ab98c1c56ffa6cba4e3eb2161de745f3a83f9d",
    "signature": "0xceef013fc098b3cbf18262f650d12cf1cdc11219ca1b22c0b3c728d8547b1fd4047d1d3caf3e1669830b43197e30f844d037685b598031279ef7ac48e5880b011c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}