{
  "manageEntity": {
    "action": "Repost",
    "entityId": "142335",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0003cb6c636ff96e2478a8d903c9bc3ab061f2af4196e4126425ec8494579c4b",
    "signature": "0x735b8c097d22b25cf4829451d8806edaada9de5b9829a102df995f0bd66469cd2635686aa12482d53a9a54fa7bd8816a22da78b622a2f284cc84f4a39ec0671e1b",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}