{
  "manageEntity": {
    "action": "Repost",
    "entityId": "178118564",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbc1b53899a0540b94cedbdb69472efb1294028e47d38294d0ffb6186b9379757",
    "signature": "0x8c619b7ea099d73653f61f53e6f61785f668803c53123167634e4f9ae014528535158ed0f603bc71c9a6dc4187af7290e41afbb4df97ef6c6aa83070870e7c321b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}