{
  "manageEntity": {
    "action": "Repost",
    "entityId": "513255298",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2134bac3694927d889fb225e90af1b92e6cb7282b28bb754360e8222760e56cf",
    "signature": "0xb7b01958b6e3d9ef2a9f0b2ecbe9fa22098c2d10445557e3dc9d5137422f0feb02b7506876629ea87d7397f9ed8634a1353f3dc8f2a8a72588fcf724c757c4c01b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}