{
  "manageEntity": {
    "action": "Repost",
    "entityId": "118551911",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5beabed3923e74c91a98c80e9762d6044c91388c75406090f0bc1af419eea4c5",
    "signature": "0x5a020eed7c5e74001dba55f23dbec88748f81302180b51141a583d2295a414ec08dca0ad8be27d70d4896df1b892112c24ff2f85dc65b58a99dc6cdb5e392ef41b",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}