{
  "manageEntity": {
    "action": "Repost",
    "entityId": "236461",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x186b76da7cfba7ad984effa19d91d2d38c10004ab54fa98f88295f5a8bdcd71c",
    "signature": "0x34e7b8bbf8151a0d606d9632a7309c4895606681f39c6dd5989f514f18085a816a124178ee8335fb81a1ff126357d97fdffe506b566fa108d536a28f7eb18f6a1c",
    "signer": "0x2D566E1DaC6fc148a694abe846B32e39B6584aa5",
    "userId": "890889753"
  }
}