{
  "manageEntity": {
    "action": "Repost",
    "entityId": "120733253",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa673c97979c6f6ef9188003434d5815332321407685bf914ae5f0b6096f357e9",
    "signature": "0xa95f839a29effc77c009975f59addf72c4e7866690145d28134cb448469305e3713b1efe93e7cc08ecedb5760a5c660227fa2c52c2a3247f50514c8f9e7e76e81b",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}