{
"manageEntity": {
"action": "Repost",
"entityId": "1510433561",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0xd80b02a33690365defe4058a42f0dbf6289efa1af98340015a04ee741ce3694e",
"signature": "0x4dacfbdaf99d00c386d5fb0aa45fe85eb542ee1d60f1b04b905af298f4c5e72f687a9fe7eb1d4fc89ccfde49a4913f5aca03ade9d74c34d452a1ed05f75109071c",
"signer": "0x951D92e430d9103D01E1Ac2d0161D81FBe122F1d",
"userId": "418585758"
}
}