{
  "manageEntity": {
    "action": "Repost",
    "entityId": "123182",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe9229290e80ca6241446d9859cce84e39a656ad01f5dea3787634f0b9f26a1a3",
    "signature": "0xfc7230a948099495d4b514b2a0074f4836535fd1393b3c95ac02c2a6329f8d5b3304fcc7ab2d0d890d949fe3e60a6e77bbe6d790208a209affecc82060f754801b",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}