{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2102411293",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd1b2aa2408fb174351772d5e7fb92fe2bc298a7b3363c57d2c2d9d4b046e4992",
    "signature": "0x02f9a9437b92ec95c4b8b5adf692054856a569abf6498726cbd90153bd74cb7112c10948b6e840e00c176fcb6ea0149c68ecc7f85f9b99de8b484ff934bda79a1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}