{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1227766270",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfe52693d8cbb5bc4e3615d41472c486bc3d7ac5de2c55eb340cd10fffa15717c",
    "signature": "0x59068e1518090c7628ac889facb37b13b9c9cfb309afb81030dc43e5347a75156e01169d4be464dd2aa05eb2788f594c4681fbd9c8aea8d2ccff83f48c7e17dd1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}