{
  "manageEntity": {
    "action": "Repost",
    "entityId": "326236",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e853fbafa361d3b788d46917b801baa89445b58624b15e22fdd6ec662234652",
    "signature": "0x5b3d0551fca63233c87cf9d6bc84133caff278fc0604ade889a19920a5aedacd1e7f27619d5c7ec21eaebeeb95b99380cbde065fbf9080afce2f9388b02b074a1b",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}