{
  "manageEntity": {
    "action": "Repost",
    "entityId": "169425",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9326188d01563a70c59b8e57a10f32fef24789d02413064a9d53721a589691ee",
    "signature": "0x4da4d912ad7dc23ac2feaf4a65ba3e946b0cdb0caced4b5c640fed0f9f8b6899589a88766e634df64c6bedd1af306bbd6576fcc71c68d17164c68af64eeac8201b",
    "signer": "0x2949be520ff837Ff21dc0DD9f2B5D3394F67b0aF",
    "userId": "214901632"
  }
}