{
  "manageEntity": {
    "action": "Follow",
    "entityId": "619919978",
    "entityType": "User",
    "nonce": "0x2f9417822834f9df8adcf43abbfec504ff1c112fce481fb1ee9d4b85de2ddaa7",
    "signature": "0x814bca9c28eaf06edd52ee9f77ae38e88d80ce7dc3cb9ecaa5b69f37c5b4a46016b43e094e74b14cb231604b8d7cabc242b160400b459a9ca9088bf3a1e65c931b",
    "signer": "0x05aba01c97C4F182D989670622abE9c797782dD2",
    "userId": "508263176"
  }
}