{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1032909",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa7e91b94743c32e185bd14d008040c3cadf081014c8039c54aa15c0188ed4eaf",
    "signature": "0xd511ebd9041be35c448f229147487baf77e3b33151673af549896479afeb3f6f66702ea753ff06949883fc01c7cc79e667efa977909abd25de70f22facdf39e11c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}