{
  "manageEntity": {
    "action": "Repost",
    "entityId": "476830144",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63aa52caf4746c8823aa2956e56930f5efc2a5eab4e53fd2870cb9291f03bf49",
    "signature": "0x43b8c19ac9d0cea452822a9dbad41eb00ec0ded5e6e951be0aaf22b0aa39dfde27291362f228d1688e6e0c36fb342131bbf3836cda4d64356be3e62e4eefb1051b",
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  }
}