{
  "manageEntity": {
    "action": "Repost",
    "entityId": "382979187",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x96d4923ea873ec267569730462002b7e40a59bb65d872aec98444f4b4f60b750",
    "signature": "0xd1e558e94fc4c0b572787174e066f6d62250b5577429929111bcac6b372f647108431ff01709594e3035c13393943a7b0dd866beaa6a0177a48cc3cc59b4bad21b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}