{
  "manageEntity": {
    "action": "Repost",
    "entityId": "801428367",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa4507879ed8a872f8287ce429dea4dc14cba32aef369b2e1269675e47ecc581b",
    "signature": "0xf341a50b6ad04e8b466b835e965cf3c7d959178c7c0ae982e3754841d97ab43d1fb01348eeb5f5ebd604ef878e7f2510cc624ee1d68deefa2ca4dc8c0c8273661b",
    "signer": "0x2CD314789C9583D12b6F54862F9E2cf505880Ad9",
    "userId": "354640"
  }
}