{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1073487469",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa895ce651b1db3d0cb99b5d705d61f783a909db0af632aeee0c07efe24bc32d7",
    "signature": "0x0d72b729e180dd93d04f5f9ef7b7254b233d77c5b6576048de6e98f05cf912982956188f495241f8a502093c7afb7ef8a850c7218c1370cee599fc54d546fb591b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}