{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1837948203",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5634a5e42af3228b5a7d37787a6e4db815a1188aad24fac409b9dd5960c6d375",
    "signature": "0xebe138b240f510d2502b29db3c1455eedc64a316c2bec1501688ba8819778fcf3135a634f39a3a178a6db7f199a6ec35245d0c1024c9ad31192d647d53bd601c1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}