{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1226597063",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf808aca3983dd1cb1e8a6ee5c781e36210f3087eac8f7b4691e80919d98cc532",
    "signature": "0x8272d3d184fc9138a0360d36dcb42d1ae0099b23f982dd8b73d6aeb4ed38dfc0035f8b7d812a8f76f8dea79ac9c68dd76e5f5b769be948b4229dbab5e83aaaa61b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}