{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1042097",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb64f91510d177c0079b0308dbdb72680d9be4ee5a282334eed99bbea3fa1cff5",
    "signature": "0x5aac077154a02c9c205555117c25fd8fcf51863ed9e59beb26458db3df61f798725cdecf115bf4503cec22603e5d183e44db369d4c940ae8eec111e043892b321c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}