{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1951735998",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x42c2c3950daf9b014066621fc68b8a006f0f8772fd3024223530f480fe1d5638",
    "signature": "0x56e854b645c6a02a17a1f7f9ab3eed5cdcdfd4d9df6194b8bf2b01b2fe17f7ff397c5f6e3bde488a007e3143be8a95958d66e72b68c1aead285f60f0de12ac061c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}