{
  "manageEntity": {
    "action": "Share",
    "entityId": "148399438",
    "entityType": "Track",
    "nonce": "0x8d8a1e7617032e82ebb20cf243be44731702e8e6874485925bf96105dd6ced72",
    "signature": "0x8aec0c1183f179be43a3d7a95ceed797ce07571725b4da4a5994ad03bd40ecb05ff7aff3da3a2c2a11c9db994e94e914c1693b40182f9d63e9b88d682b255cfe1b",
    "signer": "0x32103F2493C1CD76aEBfFDeE0Aa889C866CfD2eD",
    "userId": "111773905"
  }
}