{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1161247412",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xec4d453d679059b223720966339e1ebebaad35d8b380205b2b7755fc77219c78",
    "signature": "0x8216bdef924b4df176445bd271f98cd6f54059b8c612df3f42ac3b067dc62d6148fc4753f49e5267eaeb2728aa212838b6cbf9a8a88477ce562f45b6be021e451c",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}