{
  "manageEntity": {
    "action": "Repost",
    "entityId": "921996519",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa63df00fd12b581bd2e28d1c2062932d2b0055ecfa849187fbc33f417ed87055",
    "signature": "0xad2e3885e19da3dc6f3f85fe3da87b2dce3cf1c4e7b845f0dd6931b4d06a5bc94fde78c165d70ee84e4d5690d34be4166995f351765f6bf28ff18efcd2267d901c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
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  }
}