{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2001237022",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0227f23e7ac50649a2130560fc408a193ff4ffdccec7be21ed16a27c48a15db2",
    "signature": "0x1290b3b7009275223d930c394e7c6ea3585aba74565c129f43a4b64a4fc5423719b1a3f529a8640189a118452cc48967f55c9d7a8d5b5106820adb6cfa78f41d1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}