{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1609482150",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x310c65c633a1983427259e45d1c6dd206d00958c002cee3893ac6b083044a1f3",
    "signature": "0x432462284822ee1904aef0d51a9436e6fa57ffd397113ede5e9f13c9fc75792e77c06d8247fd87041f89a0a0770e2b637b0dbf6ba335ad9974f9df62373e48001c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}