{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1715431475",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9424a84a5665b81edb294d780b6d3632a57c0ba79075dfe0593e88b704277b4",
    "signature": "0x53909f91c7fe5cd4dc81b4a5cc9dcadc53f8d11dff6b2498a56e4aedb88ee61e29697ee43ab3a0f43ab6bb8a40b54965d9d2c8fdbc7e7e5113de123d689dccbe1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}