{
  "manageEntity": {
    "action": "Repost",
    "entityId": "246342179",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x621ecbda4115ccaccf1c2bb7208d105337e91c1b7a12b44d51a8af8453c2d991",
    "signature": "0x9cce29e9613f3f0de34b692a73e6ef60fe0b393eb3482d19413519f478e1b8db6bdf6afc722c6df7ba3953164391d26250e059a4d9beef14b3e647ff2e5854611c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}