{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1210735237",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbee00acf31f608db3dd7f9d9f975c26d151e174302274e6ccdcfcfd728d42eae",
    "signature": "0x6a8946ab6e1bb687a8d7bc9d80ff2a7eeb5cf555243f74aab0e4592291bf9dd15d3d40cb095c84d52d5eb88ffa0e0092c3715b77ea67660a16eb9a66ee8f08d71b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}