{
  "manageEntity": {
    "action": "Repost",
    "entityId": "390210576",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7475056e1106de941607c5e64700e0b428161ab7e66611c699111e01fe8d823d",
    "signature": "0x76e4899d33e969836087e26ef909515d3d4b172b556c1376bb3fffc135d46af10e55e1e11dba1dd8dcec2a80f84e37236218f33e1c85e8ee3250d2e04ad1f9351b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
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  }
}