{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x629c8a21f1312eb133725f9d7dcda26fa8f58ceab1022dd2077e2f805a67aa3c",
    "signature": "0x028b7517e321e1186e1372a7483f52920a023b3b20d562209358e66d8d391d531c533df698ae0c322cc1d572f791be2027f45e5aeac5e7c9900e9e4817d8034d1c",
    "signer": "0xDAA64Ac7b864f54096b2d3C5FAbaECC8563A4293",
    "userId": "212012923"
  }
}