{
  "manageEntity": {
    "action": "Share",
    "entityId": "1006354089",
    "entityType": "Track",
    "nonce": "0x1c04e580b6f04361ed90b0c2291dbcf876a41ad6c5c1dcfa8e63598db201fae7",
    "signature": "0x0c8215364eab135298989f5965b267cb612530362e52ff26da449e84fc86f8880b3b35152ed58ecef2dbdb0a093ce3004734f0c155998bfd1a699b974f135c281c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}