{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1099719",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9ca8c6e20be023996c73cf87e6101b83779ceb95e117dc3e86ee7f69152407dd",
    "signature": "0x52054b5c90e8426d4a2907e6b3ebf0476f40d81410e2bc7eee57daed1d14644e22506161956b5b7b2bcd4c184e91436992258e6141d22d7641e2135bc2c7ae931c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}