{
  "manageEntity": {
    "action": "Repost",
    "entityId": "152163523",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4acc182f68f1548ea0a26ecb0432cf5dca526bc47aff3f00d2b4d273db6e3038",
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    "signer": "0x47D9C733579D8350Cff54224B15C49207d0b76CE",
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}