gobitfly/beaconchain-explorer

Tom_Wang

@TomWang10

Hello, I got this error when i deployed the explorer for my local eth2 testnet, can someone help me?

ERRO[0000] error fetching eth1-deposits error="error getting eth1-blocks: json: cannot unmarshal object into Go value of type []rpc.jsonrpcMessage" module=exporter

Tom_Wang

@TomWang10

@PandaWhisperer

Evan

@ezaruba

Hewwow

FawadHa1der

@FawadHa1der

Hey Guys, just a quick question, is there a quick way to set the project up in visual studio code? I am playing around with some block visualizations on eth2. May be a custom launch.json etc

chaser

@chaserene

why are the participation rate and the stake effectiveness charts so different? shouldn't they show roughly the same changes?

Patrick

@guybrush

the stake effectiveness chart highly depends on the balance of validators, for example if there are only validators with 64 eth the effectiveness will be 50% even if participationrate is constantly at 100%

stake effectiveness basically only says how much of the locked is effectively used for voting

ChuckNorrison

@ChuckNorrison

hey guys, how you doing? Is Spadina dead?

Nisen

@imnisen

Hi, while I am trying to deploy and start the explorer, I get the following error, any suggestions?

ubuntu@10-8-72-30:~/eth2-beaconchain-explorer$ ./bin/explorer --config ~/eth2-beaconchain-explorer/my-config.yaml
INFO[0000] config file path: /home/ubuntu/eth2-beaconchain-explorer/my-config.yaml
INFO[0000] database connection established
INFO[0000] gRPC connection to backend node established   module=rpc
INFO[0000] exported eth1-deposits                        blockHeight=3561403 depositsSaved=2 duration=31.931345ms fromBlock=3085928 module=exporter toBlock=3086928
ERRO[0005] error fetching eth1-deposits                  error="error getting eth1-blocks: json: cannot unmarshal object into Go value of type []rpc.jsonrpcMessage" module=exporter
INFO[0010] checking for new blocks/epochs to export      module=exporter
INFO[0010] Retrieving block at slot 495296               module=rpc
INFO[0010] caching assignements for epoch 15477          module=rpc
ERRO[0010] error fetching eth1-deposits                  error="error getting eth1-blocks: json: cannot unmarshal object into Go value of type []rpc.jsonrpcMessage" module=exporter
ERRO[0015] error fetching eth1-deposits                  error="error getting eth1-blocks: json: cannot unmarshal object into Go value of type []rpc.jsonrpcMessage" module=exporter

Nisen

@imnisen

I make an issue here: gobitfly/eth2-beaconchain-explorer#288. Thanks!

ChuckNorrison

@ChuckNorrison

11 mins to zinken genesis

ChuckNorrison

@ChuckNorrison

good luck :P

we got a lift off

we are still missing block proposals

Vie

@VieYang

which eth2.0 client the explorer now use? the prysm? the Lighthouse ?

INFO[0000] frontend services initiated                  
ERRO[0000] error getting chart data for effective_balance_distribution: chart-data not available pre-genesis  module=services
ERRO[0000] error getting chart data for performance_distribution_365d: chart-data not available pre-genesis  module=services
ERRO[0000] error getting chart data for network_liveness: chart-data not available pre-genesis  module=services
ERRO[0000] error getting chart data for stake_effectiveness: chart-data not available pre-genesis  module=services
ERRO[0000] error getting chart data for staking_rewards: chart-data not available pre-genesis  module=services
ERRO[0000] error getting chart data for graffiti_wordcloud: chart-data not available pre-genesis  module=services
ERRO[0000] error getting chart data for blocks: chart-data not available pre-genesis  module=services
ERRO[0000] error getting chart data for average_balance: chart-data not available pre-genesis  module=services
ERRO[0000] error getting chart data for balance_distribution: chart-data not available pre-genesis  module=services
ERRO[0000] error getting chart data for staked_ether: chart-data not available pre-genesis  module=services
ERRO[0000] error getting chart data for validator_income: chart-data not available pre-genesis  module=services
ERRO[0000] error getting chart data for validators: chart-data not available pre-genesis  module=services
ERRO[0000] error getting chart data for participation_rate: chart-data not available pre-genesis  module=services

Duong Van Sang

@sangdvph_gitlab

I have issue with medalla, I deposited 32 ETH more than 1 day already

but there is no deposit on ETH2 yet

do you guys get issue like that?

Milan Patel

@milanhpatel

Hi team, trying to submit the API form (for paid plans) and hitting a 404 upon submit. Please shoot me a dm!

Anton Haidai

@anha1

There is a strange overflow issue: https://beaconcha.in/validator/9074e5cc3d86ea467175ca37b6aa605d7981596d11cb326d068e68adff1637fd49fc691194dc1fa3d28f5562678f0ab8
Eligible for Activation: 5 hrs ago (Epoch 9223372036854775807)

there are many validators like this one, just sort validators by activation date

2 replies

Manalope

@Manalope

Nisen

@imnisen

Why there are no recent eth2 deposits data ?

Is there any error here?

Oskar Thorén

@oskarth

Hi, I setup validator monitoring for my validator on mainnet. I missed an attestation due to reboot, but looking at my inbox and beaconcha.in it seems like no alert was sent, despite this being setting up. This worked fine for the previous testnet. Any idea what the issue could be?

Oskar Thorén

@oskarth

Oh hm, it only seems to have alerts for balance decrease and slashing. To my understanding missing attestation doesn't directly decrease balance, just puts you at risk for inactivity leaks, ~ish. Would be useful to have some alerts for missed attestations

Oskar Thorén

@oskarth

No, that's not accurate, the balance did a tiny tiny dip there.

Patrick

@guybrush

Sorry for the late response in here, I agree that we should make notifications much more usable (and add lots of options) - this is all in the pipeline, expect changes soon!

which eth2.0 client the explorer now use? the prysm? the Lighthouse ?

we still only support prysm right now

RichΛrd

@richard-ramos

Hello there!
What does a "Orphaned" attestation mean?

Chase Wright

@MysticRyuujin

https://kb.beaconcha.in/glossary#block-status

Andrea Di Michele

@dimiandre

Hey guys, what are the recommended requirements to run a beaconcha.in indexer in my own local machines? I'm trying on a 8 core / 16gb ram ssd vps and slot syncing takes more than the actual block time so it never catch up (mainnet)

Patrick

@guybrush

@richard-ramos the attestation got included in an orphan block

@dimiandre right now everything is heavily in flux, cant say what requirements are needed - the heaviest thing is the database currently for mainnet 8gb and pyrmont 128gb

please not that the explorer is chaning A LOT every day, right now it is hard to keep up

Andrea Di Michele

@dimiandre

Thanks Patrick! Will try on a beefier machine

Andrea Di Michele

@dimiandre

@guybrush Is the iPhone /Android app open source? I would like to help adding support for iOS 14 Widgets

Daniel Hwang

@danhwang88_twitter

anyone having issues with the swagger API for extracting validators? https://beaconcha.in/api/v1/docs/index.html#/Validator/get_api_v1_validator_eth1__address_

getting errors here

Magnus Gödde

@mgsgde

hey, i do not get alert emails when missing attestations. Is this a bug ?

Daniel Hwang

@danhwang88_twitter

Hello, any updates on some lf the swagger API endpoints that arent working?

JC Awe

@qjawe

Did you turn off the alert email? @mgsgde

niklaskonstantin

@niklaskonstantin

Please fix!!
Beaconcha.in seems to have an error starting with validator 72033 and newer ones.
When clicking on any of the higher indexed validators it says:

PANIC: runtime error: index out of range [-1] goroutine 770241 [running]: github.com/urfave/negroni.

Andrea Di Michele

@dimiandre

Hi Everyone! I installed beaconcha.in on a 16 core, 64 gb ram and nvme ssd server and In almost 20 days it synced only 2300 epochs, at this speed it will never catch up. Can you share what's your configuration? I can't understand where is the bottleneck, the server itself is at 2% load

Matt Marciniak

@mxmar

Hello! Can someone point me how to fix quickly:

INFO[0001] config file path: config.yml                 
INFO[0001] database connection established              
INFO[0001] frontend services initiated                  
INFO[0001] frontend database connection established     
INFO[0001] Updating ETH Clients Information              module=ethClients
INFO[0001] generated chart                               chart=staked_ether duration="8.142µs" error="chart-data not available pre-genesis" module=services
ERRO[0001] error getting chart data for staked_ether: chart-data not available pre-genesis  module=services

Our team have prepared eth2.0 network and we wanna to connect this explorer with teku clients.

NO Manskye

@thefloatingisland_gitlab

Hey guys, I'm also facing the issue of mainnet syncing taking forever. Any instructions on how to fix this? Or maybe someone would be willing to help out by sharing a snapshot of a synced up db?

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