{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1056756",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x776b0b92cb6023cb55f479cae34a6eb6c2afd2b83603aaf2935068f325a8991b",
    "signature": "0xf75971342fffc38e98a9a43a7166272450179d8614e371ca372b3900c0542a2c230719fd66b5fa2782e3ae1f63573dfad0f12c43b447d0bc89e8bfd5f89903f81c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}