{
  "manageEntity": {
    "action": "Repost",
    "entityId": "268888525",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa6c96eefd57afda3c6dce8dd8a77ce1aba8a9f4b84b133509dc588f2e201d421",
    "signature": "0x27309ac4f558fbd1118d4dce72c43d5f5678587aeb85b81eb99ddd9ccc9e9ec312f96199beb247230e76ec36fa9abb2a75417a50907fb94788c40f6574c0644c1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}