{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1570484766",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6aaaed10c402110ebc22415bcc6c2527b4407d4416dc9b47ce1a25a1be10aef9",
    "signature": "0xedd98a032b80edfc66917ff643bdf8f4631c89dfc681a793d75c22fd4557b864756191f349694e58bb0efe9c5c6280943cabbf19838c41727bc3f1991e33e1c91c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}