{
  "manageEntity": {
    "action": "Repost",
    "entityId": "527685865",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8d2c7f9d852847fb87e5455b4d803f0a8d87b1f11768f3ba9a161e773078c05f",
    "signature": "0xf78fdf165fde95962d1555049e21591306161966c6422abfa40956f168982e361c0570c311e40d5ec7d440d251a7778f5e6473ceed8be1bd1624be444dab2d3a1b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}