{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1475921367",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x44a044500a7a29c63c823a1f1c84c69f46b25da960b84593a4d9cf4054444051",
    "signature": "0x62dc778be9770e7f85ce07ad5f77a6c90c766fe4afad34f9cf65104e17783eba491b29f0b6ef494c7e8b821920300d7e9902f25e283239228f4ad9ebb641abda1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}