{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2057949380",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x44ea0eeeed1856139f50bdbcd574ad50137c3b0cfda359a55126086c944d8cd1",
    "signature": "0x99aecd9d3e42a5d385cd809cd14b921de8360879feeec0c6cd4bd51155b9ace42326af80801a5a2a68ebd69929ce959af29e44396a365b9a1f2986096b9c89001c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}