{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1043272391",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x75ea5ae69d5d5493cb71b0995537228ffb6ab0ab7e2d626b09eb7375aaa0e055",
    "signature": "0xa4219d3831b02d27145bb09361f987a7c1b0ee447fe9e53fb272c4290b2010e1029a1e3b7544cd22f1a55013123edbfbad54b89da333867e6b70f93bc8329bd11b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
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  }
}