{
  "manageEntity": {
    "action": "Follow",
    "entityId": "614212580",
    "entityType": "User",
    "nonce": "0xa44c343cae4a959967d4a47448f14dac7fda85050687c4474a03572529e4e44d",
    "signature": "0xa345ae28b8749d80ccd9b24751d0a8b241d91e52c7dca261e56e3ea6f8684af549018e0b72c76d23ec7ea7a1cb216c6f2c674dd8acf17ddd56dfae30d9ca14751c",
    "signer": "0x0d0E0D19797534AEF52736C60B52793E9f88e24F",
    "userId": "603294620"
  }
}