{
  "manageEntity": {
    "action": "Repost",
    "entityId": "221789131",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x821efe35b879ea6c372a5a4d3a9e8174856887c9df16510ad1cc700933d8b751",
    "signature": "0x38e37e98733ec0982a87ffdb05e57864a5625669a0c6fcd77313fbb8409f03b62e73efc75306bc45cd6c7b621e51985d0e84cbc78448a10fba0a41c5d54aaabf1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
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  }
}