{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1082381",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x43405238df6b2c33e8e12ab81ad2942c023974a177504a78706fc613408c30c8",
    "signature": "0x1ea4f946cb9246082faa5d42edf6a284c52bfd1c42611151d8d24ddf9dfde98b6bd8e4de6c0523df3aa259079285b62ddeea91cc49958c6a7b706ea02f7657b91c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}