{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1017074715",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x513e6f5378f8b95c26126017dfad1425a78ca0660c361cd84b620a0d7a50d7aa",
    "signature": "0x91f9a8b48ad1e6bf25f7d00b26aa83dbdab08c25a760343d08cdaf12f12528136dae25e23dcb521c2ee1e6e4601e1a860158180030d772cd09982fcda503a05b1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}