{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1128899",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc2e04f55731123fac66058e84a2571bcd34055b0013c81e707827f14bb67350e",
    "signature": "0x23fd93ac8599696bbe9ee30a417bc5d92dc2718198903d48e5b7c67826036d99168ce61d179c17672a2cd5076467dd2ea89223be42c9bfa92635406e4104610a1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}