{
  "manageEntity": {
    "action": "Repost",
    "entityId": "240309",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe720e82c2b49d3d2d40796494e236565227607f9a252471c36412a23cf387b9a",
    "signature": "0x93ff3c4403f37347affa62ca37269ab03727529f3b0c3dd84c4f141dcd147537109b1f134fe64022237a1d373c35054d71c7ff540bb0e2e803bea99eaffce79b1b",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
    "userId": "354908"
  }
}