{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1830086911",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4bdcc3bfc165ed648da5818408d00538222f3ebe094b76fb320c456162de5abf",
    "signature": "0xe9caf7dfefb7bfb4e7942e7997e38e6784e37952716d0526d384b7725a8b195a3b07102f191dcd29b7f4036b0f359f24426e1fe75cea745d3b77afe58972d00b1b",
    "signer": "0x7b52e6AA15Db4Fc3A84AFF2b12e5B8B128eA8610",
    "userId": "808512351"
  }
}