{
  "manageEntity": {
    "action": "Repost",
    "entityId": "986493",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x25287a52d761a1be7935dab50f5a00b850e5a68b80db984748afd084f433fbf1",
    "signature": "0xffb48592dc8b7af8f3a418fdb2e1de68bba390ded45ae14a4dc075d6668df3bc4df06052153cb486568838bc45288ac4a965ccd0e22fddb4fee3c572528554b61b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}