{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1928485414",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7928b1d480d799c8701706b16c17a3bea2fdaebdef7b8b37f5e143e414882f1f",
    "signature": "0xa46dab0871210778afa99200a051e048326834822aeb414777461b7d82eb1eda692839f091e20931ca1fe164e30ad4fe6123e70c1aa23ba63c68391d6214226b1b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}