{
  "manageEntity": {
    "action": "Repost",
    "entityId": "905081682",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c894d742b0302b5bdfcda9b40829256f5c2d08ed39ceba0870868a399ab5c29",
    "signature": "0xef3947745ea68805545d81c0c6218b7d799a07987e1a3e43063b9be00cf234973171fb4c71cfebed79ee9db514e4ead901cb214a3feff4a0478a780af2767c421b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}