{
  "manageEntity": {
    "action": "Repost",
    "entityId": "802052",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x54408098dc183a8e90cf46ee8f7dd1a3a63bf0d64475c03a8f52b8cd5124d819",
    "signature": "0x19006a5bea8d32dd361725ec6928f4007a6383ae6d921c7aacd8a029f098fc6766dbc9e0012eb541059317946ee99b6ab129e7c275fb43a8ea2a9f67a2d468641c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}