{
  "manageEntity": {
    "action": "Repost",
    "entityId": "940390884",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3176ad024ce70acfa450648463a8840fb5da378b6796e4913cf54a0fab0f22b8",
    "signature": "0x894c2152f323f16215b7341b2a0bb0c37789e457cedccb72fccc646a2979726e7842f246a797678f208b1a5ea3dd01e258bad6b9f8869732912dd40c51298ad51b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}