{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1136152",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x683f163398115eb677f068cd43d609aeed2cc9fe766a0d54f3f35e0d55418e2c",
    "signature": "0x5733fa34279f8da2df190933f43f87d1d3b1e2facee8fd063f983b1b7e49572a33eb420f25aa4e065ab64a0130d423663b5747b66f28ece2de622308bf53cdaa1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}