{
  "manageEntity": {
    "action": "Repost",
    "entityId": "472676880",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfe2cec9552011aa85bb793ac20f761366a58129292b0bb6e296a654640b5d35c",
    "signature": "0x01650d44127a03c05690a1bc342e52823d6501539d83ef003e0974d723f368a17c87d189e7fa27ffacf2d91eada1c4433932f83909d60fc8997b04625cab66381b",
    "signer": "0xF886D10824DDa867eb89ACd60EAF44D01F1B0E8f",
    "userId": "381084983"
  }
}