{
  "manageEntity": {
    "action": "Repost",
    "entityId": "199670004",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa899e21b7f21f5f7aa793c1798188cebe43c80d9b7541dd4cd12ed62b251bc61",
    "signature": "0x1cad6580527f55c1062d5571d43a5d9e4314bfa14e9cf2c8908aa4aaf0330b4170ed4ea60a9f1231c5ccd0dc455f1bdf2b3ece7c05a8431404206c55f597730b1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
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  }
}