{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1278209086",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc28ca8cde7d10b35142f4e766de1c59a62c7f5d1958032995f654ffdc28cd734",
    "signature": "0xbea047deed32088e21462c6b4279f3e89a8ca983ffa3ebd8deb34f1d1f2a43d65211f40e4838aebcf6d56fc1d0cb007003b44ef4dc8f01bed5f71ba90ac102551b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
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}