{
  "manageEntity": {
    "action": "Repost",
    "entityId": "292250",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcfc7fee1332ea07acefcf8823efce2a93b94bea218474f5d05f18f7255348b49",
    "signature": "0xeb0caa17a6267af0d1e63db56f189df815a85f7bb26ec3b2e5aa13b880a5d55409fef13cd0f5b622583d0ee11c4ff72b11c326b7c6be00653e3a9ac5065d722b1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}