{
  "manageEntity": {
    "action": "Repost",
    "entityId": "984193",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x726703727d8d315045f879dedc91de63a75ac92fdc52a0be1c8d6ff57b3f7149",
    "signature": "0xee68274daf4f6fc3151d225943b9113ca4025f63e369a2c284d047c190e641796a56e21ec26b268722a823d71053c4eda3f7243b2d79bbba80dbc3e65136d5db1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}