{
  "manageEntity": {
    "action": "Repost",
    "entityId": "11330778",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a123220a76288451e2a576c38cf886ae88aedbb326ef92f6e703448c542b7b2",
    "signature": "0x3fc26c3ef4ceb7dbdf4399e315122cf10cab2c9f6a9520a85a1379a16bbe7ba55a495b26e2aa0d0538c91f17238faf2811e1a3f887a525035440280b8d807dd71b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}