{
  "manageEntity": {
    "action": "Repost",
    "entityId": "801380",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5f3aaca3d171e70ed6ad0f3bed9472444499dfa36f3da61245b23057ea9fc7de",
    "signature": "0x1487deb74f25fe6e41b76d543c7d527dbd14b27dd3f1e00a1e88bb6509999dd81a85a100c503d563be0ce665e5fd36a05d9f19782348a93faa3cd76b38622dd51b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}