{
  "manageEntity": {
    "action": "Repost",
    "entityId": "965856412",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x69025898415e9e47246bc495d4e032b8d56fa68e01d3814014c76dfa14317747",
    "signature": "0xb8dc8bcdb278a0940de77014704b54caaffa793cd0d37e63847dcf0fb9681391377ca4e603a1493f89f05afec2f876d383c04c42e050c228e734da60b83c07ad1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}