{
  "manageEntity": {
    "action": "Share",
    "entityId": "339704762",
    "entityType": "Playlist",
    "nonce": "0xbfca1b91cf0ce91314e05354e4b37f112294650f6d7458081ca3a824dff80e2e",
    "signature": "0x5ed7f56c2bb4eea2ce52ed19b05cdc9503618b4f734d5521e600f17b218d23f24cc07e3caf948adc4b3369276c2fc84194ea4724c985d24e704d485ed104504f1b",
    "signer": "0xc99376a76A83214456f43BFCf2979fC7Fcb77BB2",
    "userId": "974171108"
  }
}