{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1177508860",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3706123da7535c562d81efcf5b55a0b720cf1ebbf63da5eff8e3a683560ca505",
    "signature": "0x8c2f75691ebf5f0fb065d3d26f33181717314cf5cf6dfbc5442816b062b794ba7573437995a1c85dfb238db5c47c01814a4fd56c9ebe9b3b1a06a9219b0a8d251b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}