{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1177404315",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfdfd04e49dc421a495ee23d4044994be88086c5577b0c8031134a2c3624c4956",
    "signature": "0x05fd444ae744f68058453e119a6fb72ec388566321322b38099495794308a28032f60e05001de7c963dc483b0657ecfceb3532e05e86849a114b81a22870cf701c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}