{
  "manageEntity": {
    "action": "Share",
    "entityId": "2073149117",
    "entityType": "Track",
    "nonce": "0xa576805e37a71a3fb484c0885106a17c644c7951f6f4df15426c9aa1493d220e",
    "signature": "0x813537950d5afeed73845c82839ee0bd7acf6539e3bd2e33fb4ef9b246906afd20219befd9eea4db7f86e7c407d6ae727cb6bfdc94d9e38175cfb198834e34a41c",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}