{
  "manageEntity": {
    "action": "Repost",
    "entityId": "961198",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd0222661fc1c1cfa9515304887546794c911f1b965307dbf885394f8a0f6855d",
    "signature": "0x54613a09ee503ee19a4ffe96e2779f195573b37362130c8cbffd2ff2af07e0e70f8ae5fbea4cc9f5050a8bc8a3ff402d7ab6400c5f4e8f776b1d090261b844f31b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}