{
  "manageEntity": {
    "action": "Repost",
    "entityId": "831154210",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x537038ee84bce00b12c38d9f71cde3cbb9435171ffa5f9ac967559f899d8dad5",
    "signature": "0xc244d790d73924eb8c5c1ea0e04bccaff581db0243b3ebb1d6b8e698e84db0176e1cc071826a1e276f208ffb674e76fc61c3ce23cfdd9e24851a3e1d477a0be81c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
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  }
}