{
  "manageEntity": {
    "action": "Repost",
    "entityId": "676869249",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcfdb3080bb15367ef69787ae4d294950be96023a5c396aba428e4f3c13be3d06",
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    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
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}