{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2020863609",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f6ca8de38fae35886de29257941a350d99ab48d5c69d36472f4655b084e4bab",
    "signature": "0x455d0a8d8e927dc8523d9157c8dba4f33137151e7767c44980b30239f7dc9f2d6c2c5924e785a8e56fe6f14e1274d7d5a45fdfc069defa445132245775ff61611b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}