{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1222413148",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbdb1bfb428b3986c018e8db3026376ad5e2f469df9f0e898130cd0aafd0ccb89",
    "signature": "0xae169dee90195f1ea1077fb6379d235850b1e4f11277135f7e342189649a6de56c71cd9428d32029bd5ff187311dda84f632346a4d422a8a029cc160442a5ae81b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}