{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2119277447",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x17cfd0e73ee34f38fe634e38531ec6bf676a3d8f28e473641cc0f01e09b74ab4",
    "signature": "0xc9f392e3046c910cea330af0483acc17708fb683edb5c1de5c22cc048991830237cd3031f1787faa77dd91edc7f25b286bdc1eeee3bd1265d0963d30985ab12a1b",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}