{
  "manageEntity": {
    "action": "Repost",
    "entityId": "745126729",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe85563538693322c924e96addf806c312cee59f97017c4708c3f20572a66b3b9",
    "signature": "0x915c92e8ed2b4bc0d489a6e9a88af4640f498f1b0fdb6e5a90631ec2dcacd0a6451663cd90bf8e6c297bff4cf56d9af848ea110982bcda803d38b018a1885e911b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
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  }
}