{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2009868392",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x011f76044f14e6b2de3430c80d3ab6a1324c30d00b3b407eaad83b74730ca920",
    "signature": "0xbb37f89d854ccc85d3995fc25f66bd5934ef7dea2fb3c5224aa48af88bf01471774ed67cd4cc9cddcb904fee1b1bbb2830a95da842433c8bc0d81436d7613c7f1b",
    "signer": "0x21a7A27cB4B4662C0210B787b56aED1436642E2E",
    "userId": "645523947"
  }
}