{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2102721106",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdf568df6cfaf8d663fcdb6c45bfb02243326f8f49ec90618d7984bc9125a5a9c",
    "signature": "0x09e5fa4d9e6e19efd427a24bf147f92a8caa2308ce5257b14da15b465e7be01507df71be486204b74689d4b092c3af661dbcd36e25d90d953070f209e8b5d09c1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}