{
  "manageEntity": {
    "action": "Repost",
    "entityId": "267952",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b26355453dab812e5a8be328d2d009a6237bc692614c6fb5b283a5480b652fb",
    "signature": "0xa351041b5564f010f73bcc0bb1ed5a8c4783e25b5de0f34f0f5775d7066f14ab51052330149199a45e27368750b3210e827e9d7ba8cfc9761c4102fcc9677a491c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}