{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2019911881",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x56e61accb77a66d81abac38fbab2bf3933313e511c24b1c12f5a68d57db788c1",
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    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}