{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1913140587",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x56416f165c73a6aa893a43f2e163d757ca7a9eaae5e0d762072240b609614afb",
    "signature": "0x58b22d1fb2859764341463ac1abf370ca063863a2a677204b6095a91401890822e007b6fdc7d3e7ed40c6ee1e58b4fe25de63ba7f79e59cfdd220f0e9620f4641c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}