{
"manageEntity": {
"action": "Repost",
"entityId": "1901056710",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0xaf9419116894a977ca35c1b04f7eeb9b9f4bb0b4c48eca5d27245712c7d3f724",
"signature": "0xd053f46e71ad43ef144e30076d854386c45fce6ac2328ff489707658e6ec7de1681e34e26b468a4776ae0e06080eb7177ed3f4d79da26908ae3ab95dafca5dfb1b",
"signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
"userId": "580720856"
}
}