{
  "manageEntity": {
    "action": "Repost",
    "entityId": "860469375",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x313909b17d5f81b6fc5fe45a42fd6404d2710be285478d4129c146a54afe880f",
    "signature": "0x17dd16ff2f91691c70dfa499eb280afabc5586171d455df495d6e6fcf37f5f050d81d4ecf5d8f8e75d93780c035efd4f5249cb6b4299e4ebef3d855f54e42b801b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}