{
  "manageEntity": {
    "action": "Share",
    "entityId": "286617753",
    "entityType": "Track",
    "nonce": "0xca847cd6e0ebb43d5d29d2391c98c96b628f7ae9fec9b2363b0b6b1dc2b9faba",
    "signature": "0x57fb10ea01d5383c970b30378337fcb2e92eb7198932202b826f8843e611b2dc6ebf032f962eb4f0e04fb776f650ee7e31bb3082f4eedc99906c704569b3f8d51b",
    "signer": "0x7Fa4801c9157b3938737038c17fa4c36C483D70E",
    "userId": "889252114"
  }
}