{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1951056059",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3db7d3cb37c4efe4ed95040c7bebdd9808e6ff5bae6ea001890b34d6f6178328",
    "signature": "0x296c24c1b020564c8631bd4e2b5f7fedd02eaf05059b49b00f5a284906e40b792b5ad88a2541a0a6961787e9e39f3870d06632da337b8b691a0fcf0d8283141c1c",
    "signer": "0xa8E11aa224d2579f5cbdb912866bCE84Eb10f9dD",
    "userId": "951616224"
  }
}