{
  "manageEntity": {
    "action": "Repost",
    "entityId": "77822976",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x283a6259849beb77e8014cf9a1acdb930493fb8075478aa64711ce929d849ca6",
    "signature": "0xd404e66a5e88127b29b75cbaeac4dc3cdfa09eabe3b04a1e990c9f7942ee26873e487e187ca94d7250cb39abf1b1bfab51e1f6641c49f590732fde50d854e59e1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}