{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1487101670",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x946a2e49f6e12bd787662464627448bbc41e48ddc39d406ddfd1b86f66fda30e",
    "signature": "0xbef13d82a758df5a02616caa780e37271435e22b258e36ef81ff17b5b4f6f4bd7c5cd4c41eee2dbf5c65d80f46899df88bf6aa117ef421e53b1788fbd31c826f1c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}