{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1103461",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1b424b1164b8a405efee78239629f3bdfadc9cdf684839aaa2cf2949a572fbd4",
    "signature": "0x0b2f56a0cb9bb3131a39d10319064cbf7c1ecef0a21343670ad3dcbafa10042b4e05c054b8725e760a1290e49a143d1a12ef9f3a34aec1ce303ff1a869a19fdd1b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}