{
  "manageEntity": {
    "action": "Repost",
    "entityId": "61015017",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x507955be9078734c2823b5dca1b4864f1297717bde16b79e35d1a831123ed6cc",
    "signature": "0xdf7c46a5a504fb7eec6fbebcaf833559892c95dd4dd1d3bc52cbbf971074cc6d1df33cd942e96c026155c6384ef8bcdaca7b75e03fce632ab0b8c0139ff3221e1c",
    "signer": "0xB63c8A7B935b55823f383e8f19B6207FB6b31168",
    "userId": "330374208"
  }
}