{
  "manageEntity": {
    "action": "Repost",
    "entityId": "237663205",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x05c56889c02a2f373d5f160ac8637ffbc200d1358c64b3ccf27670326a8a7071",
    "signature": "0xe7c0988c49a311f4c0499d5690a7fe8a16f8de8e789fc7be9b5faae3fb755a05649e4d859db1eff8d414fad57bcdc2f21d0576e8fbb9748331bd008dadb54e211c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}