{
  "manageEntity": {
    "action": "Repost",
    "entityId": "974980848",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa229dba3dd274fa91b56cff36dd5ac61a61c2e70e422756c1aab9075579594b9",
    "signature": "0x731f96d066f929b9b631da7d2b11ad849cc093bf544d6d72ab660a08c1a4e490554db95ddf9a9daca059bcc4541ffeda8baecd3af714f5a59efc19394c88b4f61c",
    "signer": "0x2bA32d8171A572be6B52C910E5Ef9EFf5790c3cc",
    "userId": "520139273"
  }
}