{
  "manageEntity": {
    "action": "Repost",
    "entityId": "79998",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9132147e0fe1205edd78bdbed790275ac794535c98f852bc5d9e700ccd20ff5a",
    "signature": "0x38b3f8d9cae322bb0235a4525bdefaa9a5b579adcc43eadc585e6ebe36c71dee51a5cd68fc35c67e8407f9245a0e57057ace5dc69c0cc344120a2a8abf2897191b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}