{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1031856422",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x425b60ab4862712344040e026b5b83e025cb622c414866edb1410480112d8d83",
    "signature": "0xd9ae52565343069b761eab31d1506322e3d1d92272f3f49be2d32374b64a70811ae67b915dcb533d4fb939ff93c51610201ff9d5cdd47af7a388f98b053a837d1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}