{
  "manageEntity": {
    "action": "Repost",
    "entityId": "314152",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0629742ff35953db71881282cb0c38c4cd7cc2da08f7804f1da90e313d6f572b",
    "signature": "0x37e0a893191f466b98d98b53aaa02daf4877bfc5b381f83f262d332fb4b2aa1a1f3cbfe029b3f8109cb90aba3e45989463592cc7f01f5d43c64a5554694c40b01c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}