{
  "manageEntity": {
    "action": "Repost",
    "entityId": "466037466",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f462ae268374849f6aae076130de4b871d2047004c51eafeb344f9df163ebf1",
    "signature": "0x19cd754cb8f9a19a301bfd523a2445d4caebeed39b52932e682376d92b1292363f0ebe5bde71ff80622d5976b0fe2dfbda1a339110bb21b90528075c471c48871b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}