{
  "manageEntity": {
    "action": "Repost",
    "entityId": "305873",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b0263ee72de7ffaa1b6122ea63e909b99a32a0e071bdd870af3b9ac8a6e6868",
    "signature": "0xf503ab59c3f76d0cff6c5c274a3162558f52881d8fd4e7d6942d1ac9fd198d711b2522a6163139c9c8e8873062ff1f05d1a4a5f39d634913d281fbf92745a0a61b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
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  }
}