{
  "manageEntity": {
    "action": "Repost",
    "entityId": "17624471",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa83c1b8d3e30043e8c79042960540e66eceb9e138bf0e4e9db5ca726fb037d76",
    "signature": "0x7d74862ad339e0e4413079e02de7d86d0730ac270a2bed8b26a7ca7ea557370b01c5e1d70f59bc47121f3ca71ee0a4bed776c92765145af2ad9b1a0a25dce3ee1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}