{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1984872465",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b1586ccbebb13d742fd7f2280f7e176eefae628482538b750982b0babd307c7",
    "signature": "0xf90856e35eda25cc204e14f0ee9d9808c2883185b8a5e9459d0495b264b2d9e614598391b7892051c13ce8f12c5176878c89e40dd26877ae437b196f6338cce51b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}