{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1054927",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x54ad698033d6e239236b99b13c6295b11eda3a94af93b039d38f58bfe96e5885",
    "signature": "0x6360e5d84d3b8b023febfe6948ad0e16afcf9232518881f6c83eaf231c9096871cb083e4914293cf037a06b2e0ba3804b05875a10cbabcc379c7563bb8a126b21c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}