{
  "manageEntity": {
    "action": "Repost",
    "entityId": "956155",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe6fce5d359b29ef8dc0a93dba49814fddad050e4ebb74732f4a9fad235671a91",
    "signature": "0x13100975a99d262fc3e3c351131241f950182f24e60d97f576814e12a12fa2814b3b09425f9313516c42b15f3974fba8468d3c1997d4cd2431dd21c5432778e61b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}