{
  "manageEntity": {
    "action": "Share",
    "entityId": "224886409",
    "entityType": "Track",
    "nonce": "0xc1a434833c59d8495daeeb1dc30c42409e7b73f2119ebc486b4f300805713ced",
    "signature": "0x4a69782c89db8b29d5b4c5d2bb6bff55ef34a8d77a684739baa9b9b7a065b6d937cfa916e67464fcbbd4151dfadf984ef6214be401159ceaa1d587863945a2d01b",
    "signer": "0xE22639FD840080b20889373FEa6060B4757eB9c1",
    "userId": "274627911"
  }
}