{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1787304105",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8d456d5573b4433c071df58d30c613802d50880f1a19695900c7b3215681cd27",
    "signature": "0x2763be9ed5c366fb4d80caedf6e99bbfcea25aaa568c729e61f38aa3f3e03a53376d65d01de2dfe09323f779fcf5c9e4fc6b4e3b899e575d8ddf07d1f78f037c1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}