{
  "manageEntity": {
    "action": "Repost",
    "entityId": "241905881",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa85d2d5a6028668f4017bae41a9c512d538773b479473d47cb968fbc1bee6516",
    "signature": "0x30304a8ac01deaea99b994fbb54637f4d7ed93e6f74e4d3d911b9644741f4df130bb97c18921e6818c92760449ca7fd1df8af9a4b7695d48a382b0a5f16a89da1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}