{
  "manageEntity": {
    "action": "Repost",
    "entityId": "835004496",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4d9974855525080d6046a12b346b59017ff96bc4a778d179a77b73d549e07633",
    "signature": "0x9eeb716bed7f288b3bc3ca68f445e5c3b65f9903af79814a0fb385a28fe94f2115b74d39ada735fe1dc251a8d531d112e59c5dfcb960710305ad011c4f045a9b1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}