{
  "manageEntity": {
    "action": "Repost",
    "entityId": "175472491",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc8eadc83f5b0d06773ce04bf1727c3becd4b88d2724499c55df0d37bf6950fee",
    "signature": "0xdcd02805a205cd89972eb85aa915e1903dd94b1784e1906380d473e32540dfa173a59f11545eda3cb5054c069412d8d4cad32e0b26939a2db83e4447613a42511b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}