{
  "manageEntity": {
    "action": "Repost",
    "entityId": "547582440",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb95f1096ec9794d38b2aa2b7e8758354088a70e8965d779f42323b8348c8874c",
    "signature": "0x06722b3d411bfc1d9fe1f10e371f88ccb755655c170897446a85e9867bd524852badc18bdd7fbba7a8d8e031f305b97c568d9ffe9910a21381882811dafee9291b",
    "signer": "0x03e9Caf2aeac5a0F0e4Be56410d67A4148D38Fd4",
    "userId": "47828528"
  }
}