{
"manageEntity": {
"action": "Repost",
"entityId": "493166",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x601b7f1f27fd024819d8bf85a6d4fbfd329d182f41b782e64c861d980172c3c2",
"signature": "0x8e8dfbf8a22a372637c7c94c56b012abbba98256314dff4bf518d02ca7d375930dc7906469e7165dd75e9388f1110b9b46ddec18aaf56f11103e93bb59c3394d1c",
"signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
"userId": "280440301"
}
}