{
  "manageEntity": {
    "action": "Repost",
    "entityId": "985705",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8aaba3f2f47060f176efe4da45bf2602aefc8906e7ddccb6a83f1369a3e4e18d",
    "signature": "0xaa478ba90a7d66f94bd36256648f31fc4197130b60ec94514f4e4693bd79cbbf7c587d831af2bd43e637094caec9737cd607a85a431f2f76fae6e98deb45f8bc1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}