{
  "manageEntity": {
    "action": "Repost",
    "entityId": "931968549",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa7972eeb65440f09641cc98d5717e33d8601d45977a69b8b5465b03adca98e0b",
    "signature": "0xda516846d15ba2c068f354410051f4e4fe33637192c93d4c7d91ecdc2f74dfb877f827802cedb66a90d07dc70c79c14a7f1e16b5f507023b6dce25b9a7d5ce471c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}