{
  "manageEntity": {
    "action": "Share",
    "entityId": "265286502",
    "entityType": "Track",
    "nonce": "0x7dcafca6144bbd73e599ccc12432b74acaa31a1571d7e45470dd2bd0e466221c",
    "signature": "0x681026a29af67567600c266a1e49692b2832c5618eecffffbde07efb3b3e77632a16840e76c46b4c70e6750ffadbed7df7a83195f60fa003b2742813ff08729c1b",
    "signer": "0xAe45Aa9d94350c6a7A8BfB66D3c1c2B51Ac488C6",
    "userId": "274010868"
  }
}