{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1616829373",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x08907d8fc8ebb19eac72e53027d42cf09560883703942208e6a676422e479488",
    "signature": "0xeb27a1a03639cfb171adffe85d03f68693d792715608ba7b5dcfdbb26d54fb5769fdeaa50d44fccbf9cd580682e3eff77508a1d9f92467cb8e6b7d6354873d841c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}