{
  "manageEntity": {
    "action": "Repost",
    "entityId": "262118",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5781a2fe08921134c2cabf390e7d24457e8a814cd99b8eefc4defc79d1b0b107",
    "signature": "0x65f805c342d7c61edc73e280f330ffce18be58b30630a3e795d819431471d60402227f576a0db0b4a74e3d8d81a172dfc75a113c66d027314f89ec1a799785671b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}