{
  "manageEntity": {
    "action": "Share",
    "entityId": "1869120053",
    "entityType": "Track",
    "nonce": "0xaace5194af45297b7d87030eea773ecbd6e6fd0b304d6a6a26cc3ee82caa1cdf",
    "signature": "0x509200dc470254f3690206e395323f6e389260077707bc7eaf0e542f8d8e836d4a471eb1ca4d440bc9ac9ad4409af1656a4016ed42e1df09ffaecaa0fd1aba431b",
    "signer": "0x53E627C5A7Cbf16CBD615c9C7553EAe5c91f16e9",
    "userId": "213575596"
  }
}