{
  "manageEntity": {
    "action": "Repost",
    "entityId": "108601",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x801f6b69e774a8b4aaf17a22d7ba5855b20e7456fd515d198dd8dd6208b62e83",
    "signature": "0xfec0aa430775e81de3f01e87141c2ae87bc4d7a7bae2832ce1a1d9b37cdaa46562cf8e8c39e5773a264f7bb290e59d7825bfb4540234e3c56e39ca2c75076c211c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}