{
  "manageEntity": {
    "action": "Repost",
    "entityId": "109312",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b5c404d7f8bb485f7047a8af273b7636906df4f0d7b0b3c453cb06518277376",
    "signature": "0x02bad74151ee7ae1b2bb116b09783f4d3617bd3ad1bc43d4e47337fe4aacce620845038dde591f9c63d607608a55094948738b55acc1b2c48e370e3f64bca87a1b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}