{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1435810062",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x90af27b65864cd016f12565288d98adf8957961dba9daf897aa62e2740fb2440",
    "signature": "0x5aeef13c273cadd91f1922aa2edc53f19d873e05d48f7168b8eecdfe1180e1d96c5d1a3a6812538b442a9c5ec37861f63402388dcb36968822c31b7132d4f74d1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}