{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1002143472",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf46f4bead47da447e10b46373f0ceace5dc00b17d1d31b0691c0730b1db994db",
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    "signer": "0x582eeeC5CC8334300Ba316cdC3cCf85e3e5dFf42",
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}