{
  "manageEntity": {
    "action": "Repost",
    "entityId": "207593",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1dd059a3dcf28e2116a546a1f868a97faeea4a6ef83a07160f0441251667e5e3",
    "signature": "0xfbc238df23c812c3e8afea293206002b12cd7e919a998cbfee7201b35347e4e347c2026044bd4551dd4a5f4c18b8a0640853445fd2e1d9a0482c37717fffd7011b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}