{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1153174010",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5fbb661bb6dcc4d13b6066344d34110834dfbca954254c05c31d98c3890da498",
    "signature": "0x43c9ca36b16d68a05c894911f1217f18ae10fd155cb731887347981f88a64316267ad0d449224b26c9a6ed3d3b4896ff3b6f9cf7480a1d06f022d219b33bc3c01c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}