{
  "manageEntity": {
    "action": "Repost",
    "entityId": "167570078",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x06173ea8aee5736fb4e01fef1dc479059ba2eaf586ad1f19b43f5145d483e09a",
    "signature": "0x2ec655f95fd781877963b6e5c10cf657125a5ca2097cd839d9ab9da8ed7f9ffb3418ca4d132d8b00a77a07f383db1baa7c076c5b1cad63ab7a9e3b9719feafd11b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}