{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1353985970",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbd794cbc8c57c604d73f228375783d8f32bf8f14309c63acede1e3f412f01309",
    "signature": "0x36e4ada8e04609112b0458bacde45ad42b643e81fc1cd0274c4bc8c3ccad64863b827c4b1796489a1550a58cff7e06a68b6a4ae3b365ae65a68cac87d301bac81c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}