{
  "manageEntity": {
    "action": "Repost",
    "entityId": "133410349",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xca906bdfdece7b2f624b3526922a2d88698ed3f317f169a71bc48f92103e1a3e",
    "signature": "0x0a367c2116344ae8e05876bb2ba0165137b85efc1c32ada201c988137dd06c9a4c4075aa5858fa83a036603f42fe426f8bff445d5803d3bcfdd02b510cde027c1b",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
    "userId": "10449019"
  }
}