{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1668471835",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b98ce19a4ca9a581545cfa8a92f218e3492b7280998581564c509298d5a0c23",
    "signature": "0x44096044fc8e75088480ecd3a15ebd2c5d7a788cf56468071582194f75fa382423b42a16bdc0e36cbb724b8dbac6464fe2c50f5ef3c4f49c7fd579f6b1f594cf1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}