{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1430047076",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfd415f25ee77e89c78111660bb2ee5c4b81820654f7848012ca5e0a9740d8ffa",
    "signature": "0x1ec7a75a0a6d211abb15389cbb3379a7fd5f9ca3066a7db714d3afb85150990c086ad8f8ae1b12c12f2d34f0908d63d65ca893b62b60121c185c72c04c0a9c6b1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}