{
  "manageEntity": {
    "action": "Share",
    "entityId": "652335342",
    "entityType": "Track",
    "nonce": "0x52ff32c99f426ae7b313443fef92cffb48d726a5a00357928d6164c0964f2328",
    "signature": "0x867b19a99efb3409343e09f4b18a5d3550c6a50e94628104ecef6dfbe51756e660f2d644cac2ed61195b91bf97225983af81109aebffdd18e5a79311b486974b1b",
    "signer": "0x71ee6650510BFB16b2B0954FE291a058544052AC",
    "userId": "30595601"
  }
}