{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2098976684",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2becd03b39f8dc42ac518dc3cb18a586d026c6478fbcbd7d051acbfe18aff085",
    "signature": "0x675bf4eab4d9d8967821961da199ff364ea45767bef9f78c32d496ce7d0fdca6577eddbdc07f414de76a172c6eff968c373f27c26a37a676fc560e82c99eb2181b",
    "signer": "0x0168976438910D2f5330323a0d0141Fb4Af95032",
    "userId": "317847"
  }
}