{
  "manageEntity": {
    "action": "Repost",
    "entityId": "81506978",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb7334b8da908d420df8d07fd9d716bb71278791dfff9facf266b19092b663f9b",
    "signature": "0x44c4da3528b783cf63bb087b20b194544fd757eaa489114d2016ca734df20d711a7550a363ee407359bde96312ed76ffa00f8e53605bfdc8b5079f90bae59b861b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}