{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1577250818",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6905f7f8b3194420372ecb356a7049e379eba03cca21574cd9f99cfd81a68ab5",
    "signature": "0x6c8487083be71d3511f81751dc09edc3a226d01a3a1de13f279a2d02558e6bde1d7569bbde328be6759a5a54e01658d1bb0fa1d484ee0abcbccaf2e74c72c2671c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}