{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1087317063",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x25c90f0c0a08f1110b093108d1edd35684da13db2e09989df2cbb38c272d9ae6",
    "signature": "0xb488525097e0d8fbe2da977816185a097920cd9bd476a5b02447de1dbe6c292e5a5f285e300d009f21bb3f4a3188e0ac7c7f43513fbfb48e206c1ae54fe9b5431c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}