{
  "manageEntity": {
    "action": "Repost",
    "entityId": "380443051",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x07bdc6b71641916f5bafecfeb5b5497dee11be10dd5356d2eaa84837b8000eb4",
    "signature": "0x7d6cbfd42925ffc6f7d0dd01d51b7c6b214cef04232f7bc7af6def27a46232352d1e47f98a2a3118f9017ab6e418af795cf03c598242a2a0efc0bba5cc4a1f181b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}