{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1958089222",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb6c3105377f8a5ec9d234a19a0705a6120115412e3600971803913d6dd01d155",
    "signature": "0xc9daad9c261169ed3ba13ac9fdebff3cec4d8909496064bc6f3be10f3a81e9e449a4fa90901a051c87ac125ed546a98c9d93745bfe1c5da617420db43b9e641c1b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}