{
"manageEntity": {
"action": "Repost",
"entityId": "1174875254",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x4fa18e1129c7f1322a602a00c7ad63bb5f5c213113a92d1f75fc27254f76ef45",
"signature": "0x77711cd74eded84564489a79878c575a6de90f27d15d669ecac7e2d7a4b76fea666449f84cdf1eca7ae8561309940826476793206bfcffb9c24bb094e14c18d51b",
"signer": "0xC6f6979d7215C4611Cd7aDb30a42B2812294262c",
"userId": "55290787"
}
}