{
  "manageEntity": {
    "action": "Share",
    "entityId": "1947247655",
    "entityType": "Track",
    "nonce": "0xce8a400cca479838796eada0cc668b98d457e3824eea12d37820fb36dae2d335",
    "signature": "0xfdbc0dad92f4940f0cddd7a325852586de3f52c77c8e8d4e0b3264970e9208934ae34c0c6967f3fc5d878a6fb9d593c4023a802d59556fb1ecca8a69d4b054261c",
    "signer": "0xC35123bF05ca0B3A7B333c53E47bcd9f9DA864d4",
    "userId": "33896318"
  }
}