{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1530231616",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4add438a0c1b13a06567181019d92fcfea769f271e973f2eb6cf8741367286be",
    "signature": "0xc856c48a7d0f7151d03004a42e64f627ba7f31982c03068e537b3ca28d4f53040bbf1032863a1d7e6df1254b36b4760e46deb3971511cd3bcf94c36dae09ac231c",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}