{
  "manageEntity": {
    "action": "Repost",
    "entityId": "194857816",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1767e59cc562018c37463150076f0fac0976e4a25cdf125902e7fc44c908e3bc",
    "signature": "0x28cf596880c218709e0c4d65e0d02b4dcfb53ef1088d5748d20258e8c1d9cd2f581a939066593a9bdb905062682583f5108807228ec3ec502b53ccaf75ac98481c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}