{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2098641681",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd0701063a30d3729e73c9c151ec167f32942af847ae533b8fc7ba0b6d700e0ce",
    "signature": "0x1202e0eccc1ba54605d973c812af691f77a20360a0903e772a55df517459681a68064eb71aeb8dea50e03d1f54aea16b94051d6055347aa2367f8db3c9a733a31c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}