{
"manageEntity": {
"action": "Repost",
"entityId": "493142",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x9f7aa11962826804c7cbb9be2af3c029244baa3e11c8b33580f4f9e18159beb4",
"signature": "0x987eb06de008faa58f2df639c560add59f052abc96ddc6e9637f08ad0851b6536394512454f221caabe416d79824135ab433dcaf99b48cd9beba2a9b5a1bf7ee1c",
"signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
"userId": "728570067"
}
}