{
  "manageEntity": {
    "action": "Repost",
    "entityId": "232328436",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x586ea2e2f11d346556fa0ccb791be27a913c29cd1b1f34bffd71afbabb7e82b0",
    "signature": "0xd7c900915381f67cb00c069ee33017d4c332442cc8ac93d06a8f6399d36d349342bb173a05fa6be1b821884ad604bd7c1bf3b798ccf7362bbf898236a34aae4f1c",
    "signer": "0x742Fff9be20F80Ce7285c8Ab12B9018Ef3Cf14F0",
    "userId": "111467392"
  }
}