{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1596290782",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdfc44278819c8f8e399f2c94f50feac026328b0ada9e92c1e7158a03260658fb",
    "signature": "0x0f328fcf41cb85272848d86ad17298ccee9235cbb0ee52cbba05c249ae3a661f35659277f24627107fca6171a1171aa80cd4c5e076291e4f23e65e77cca634451c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}