{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1768703118",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7e20eb8d623ecb994b45291a3c23126b749eb05415c3bca6984fbd00a98031ac",
    "signature": "0x21e9b90f137a544e126b2e3e1731f215bdb4b0874f4a9ddabcb86ed62325593f26f3ce0e725c9d06628ede635165edb3fe74a8c7fa661841766766f8b828a1cc1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}