{
  "manageEntity": {
    "action": "Repost",
    "entityId": "756150589",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x967e37ebcb882ba8105ab879006f8118c99d5855098d6440986493848907c28a",
    "signature": "0x04cdef0b17eee59bf204beaab321ae41c120a601d8b6c39b0d41a86d33669636359ae040ff40851c0773d5b9ac720849c82ff0a271ca2a004faaf64345d794911b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}