{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1344620433",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x87b9807bdd2bda26903b8b1d6e39c657cdec0403399797ee8d38b630f0d4cdea",
    "signature": "0x199d4ab244ec9b2fbda82d02305c072e8ff6ef13b7c14a93df535ab15a0846bb737274291eb546028a83a7ea67cb33f2a828245363017c3bb01036003e4951221b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}