{
  "manageEntity": {
    "action": "Repost",
    "entityId": "532792954",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x841109be49c522b1974a3ecd1c6c7a06121f0b59028cb78ca7d4ab16c0d79a54",
    "signature": "0x3c504b7871d2881e9e13711d2630a19da2266734e1bf9127bd753b916eda4e5c084407be26f9709d2cdca339c2551e4704f0ac80e49d088d15ffa89cd95d53ae1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}