{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1370103944",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5bf1f7425aa99200ae54145caf06f4f884ebb5670a2e62ef7ceea103eec3d02",
    "signature": "0x546c23b1999ca8b5168517298b3552a1140e0268e09355c0a9d57f2c250fc04c68de20dfeb712212c6a9347977b72e2a6b3fbe772ac74f60ba2e6e8fc90f13241b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}