{
  "manageEntity": {
    "action": "Repost",
    "entityId": "276468099",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdab8fa57f851cc5b85a6ba5d0e2b77925e0370e33759da29ed8b444181f34689",
    "signature": "0xa8958527734c553fa0d7593a76090233b59ea287bb3765309414a118cca414086756de42ce74183617661f7ac2325adc4846ac8c59bb911230b208584ecd26c01c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}