{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1227616704",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb1b787384c823975728c661ff6ade4391721603d0852f9c64c2d13e2d8184c5e",
    "signature": "0x58d6bc98fee05fc7c35d13d6a4f4b9b087b3e96c0f5b0608c13c658ca3bd781c7cab3cb1b440eebf83941d7a77f17b2e469e18753809a35ddd936c8da44658c71b",
    "signer": "0x2D566E1DaC6fc148a694abe846B32e39B6584aa5",
    "userId": "890889753"
  }
}