{
  "manageEntity": {
    "action": "Repost",
    "entityId": "71659325",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xacef739aaa64a5f5e677306ed7d903a8cb53174010c00539b48a6608ae5cd5b0",
    "signature": "0x0347403e638195f642448e702d6899918dbaeb24f1eb53e6d370b60dd54ca06e2f74fcc8277a30fd24d0cd18605a6b39885661c97c7364590043ab9e46d1dfaf1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}