{
  "manageEntity": {
    "action": "Repost",
    "entityId": "565803831",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd6f1b175b14b115c335323e048da47244b2f965fd2c3937203218f268861a471",
    "signature": "0x08480a7bb84deff64aeb1ee75930f8105112abcb7b36b5abf3374fa76bfbbf43076c29628a504f5885c416b4f38ae7814ee98bb0d0018eacdd5957d706ba9a911b",
    "signer": "0xDD3Cb841c7f19ec5581F8E2b14d6f7a58B92d0F7",
    "userId": "582464754"
  }
}