{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1058680287",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7d0216932ef0f7a5e96a5bc86b3e56e8b021a06969af1396e54bb515d453f0af",
    "signature": "0xd837efa649415416146a0aabf9e771461ccfdc7056388912b24f57b8d814d2e73f9461bc52a16ba810214a0bfe4629ddb58970fa67632c2072deae5033e72d151b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}