{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1087432407",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x79a34dc93e72af7678d10700bbc4496438fe9c8f81f2ad354e4b80703a54c38c",
    "signature": "0x5f4ddd56f70b4a4b3619b6cee4f09bc2147b835cdae8bb2d48fc825eff8603a401b7c66dcf364794b690a19ce82032024315966bc4895cfdc77ee0cfe3c4ea4b1b",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}