{
"manageEntity": {
"action": "Repost",
"entityId": "905605945",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x39e2089b85539aa282d3033b9c724e9f15ed65b45557f24d709555b83ee136da",
"signature": "0x4875e7eca9b68323a92978f3cd265458008d8ef596f1f32b3c80994e275f03572150bb966f19f23cfc237e71ddc5c22891242f6d52646fc74c4ba709e4d2ace41b",
"signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
"userId": "489026160"
}
}