{
  "manageEntity": {
    "action": "Repost",
    "entityId": "828741040",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd0955beb68cf5a0797f1a37ebcd99520303ec11318204de96cd9a14f2ebca364",
    "signature": "0xeb84b8ff6df6352383091537b242479ee6e2df8b4eb2d8afb239af20d0235b5711d4a39f9dfebaf0431fcfb3d91d2fd7c46695c3504aca738cfc6dcff535b2721c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}