{
  "manageEntity": {
    "action": "Repost",
    "entityId": "809858781",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9cc5306bc9e87024336a8db76604be6697e7a570ebdcd164f37ab7badfc17d80",
    "signature": "0x4fec2feaff255a4624b40b40989313e9f8d61da281c68f34e53bbc16739184ad48962e321cf8b06c046f5b9955827d66f7cfb85449b4137bab18f73ff2e431a41c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}