{
  "manageEntity": {
    "action": "Repost",
    "entityId": "227860",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x292dd1087083b73fb653b0c296a170ec1ef654129ff96d36aecdd3f4f760a976",
    "signature": "0x4dac08ba9ce22ef03bccf8ef8e373b15a86de88344a1b2af38b4cb7f15eb67d10824bfbc04aca8b65e1338711222e2f1d5a6b5e5f5117a40a4e9fcaf49a77de71c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}