{
  "manageEntity": {
    "action": "Share",
    "entityId": "285944",
    "entityType": "Track",
    "nonce": "0xee87087b55274af44911ad5508f64fbc25fa3fef341af5775b9a9222683e51fb",
    "signature": "0xb1cb16f46f0041f2c368918d246456c5e74d8c12d908ebe498685591f53627723eb28b14f0b5aa79428cd49f7ac194cce204256a602b95f2712a535fd3d036311c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}