{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1602705188",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f99bf42a57a439c40ba7d10b4a277dc7d116dd52852c2569686879b97c6be6f",
    "signature": "0x1e49c4715532e1f21dae1918df8727b697ebba5253bb77d3e77864cb5133dbe51c91b76381a6fedf9f94164d048683f5fd2e09027ac345226f1a4edf5b66bba71c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}