{
  "manageEntity": {
    "action": "Repost",
    "entityId": "86",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfd431dbfb8660fecbdf68cfbd30ddd7705512d53fd40e0b30380dd17c74ca061",
    "signature": "0xe28dba3b8d735522e54ae1a72cb2fa6dd6c0f921470b0ce598cfd7b7c998c45264d2aace2b8ff37bb4e4365a32dd6e27100c4908487d58c71719a4107c12136e1b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}