{
  "manageEntity": {
    "action": "Repost",
    "entityId": "160650107",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1e79c0aab475569470f3a48f25faa402fa7e597d1599597d8dd83319c90ac045",
    "signature": "0xce4dd4ca4d232e5bdf28986030dec261a85a82f511a4c2373bf39be78fda6cf5260090a8d46d2e5c082b4f9a80394d87e648b545c6026695d585a77d606120511b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}