{
  "manageEntity": {
    "action": "Repost",
    "entityId": "389595486",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x04722c992229901016c2ad27859a00343a30de55631f9b20de448906203dd022",
    "signature": "0xb9c7eca301bebecb5dd886f1e5224ff9e51d918ec3bb38468cdca0df7797f5820f9106eaf8419c6902d110235b663ecd7dd8976de2329d7a4c4fb66e23dee13e1c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
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  }
}