{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1330146243",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e34592a5e237b1f12213dba863cced66e3941c8ec373a24461cf94a1b44f861",
    "signature": "0xa8b7060ca50487cd331c074a04f887a94a21bdbe141602ba809ccde72bab55264ba482b2c38a82baea1e8b4a2afcaa9efd85fedd0632d6256c5c0de157bc73c81c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}