{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1233106006",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9c52004318395e30fb965fe73b9ead0e3de01c538e870c5323f7d0b2f2a562e3",
    "signature": "0x5a21cf6cbdf443004d65558fdb1f2d2bd3991e385ed061d93a7c126783b8639437ee219892a6b80776e53a899c53650d546bf85db9100c008454c820f97f0f341b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}