{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1501468704",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x085cdb0c3adc1e720e325f201901c58b88d0fe5e61c8596e4c40d9171f041554",
    "signature": "0x82dcee75a9dd1408b0a36df302de159e1aaa4b0b4b97a80c97ff840e8732ebeb7196c8e32bd5320224d56dd254e192abd5868c65752fb01c7d87f6fd73b60c3d1b",
    "signer": "0xAFa12A9cC43EA5441d59F365fd518b194f47826D",
    "userId": "500707316"
  }
}