{
  "manageEntity": {
    "action": "Repost",
    "entityId": "586397",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2452886250b54a0e4de72cd0fd45269744aed586654af724080b7ce1d544fee0",
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    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
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}