{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1025669",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9d65a63c55e5fc0d10b1d1bfdbe93ebed1ea5ebc793477cbb7cd2b9391366a5",
    "signature": "0xd1ecaf56c8abd571c6b3436ef6cdfcfda228456b4188ce4f251121ab1c0670731bbc170ec30275ee206e63f6107b00728793c5584e5ce75c2d9746f400ac09b51b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}