Memory Pool Memory Pool Refreshing

75,441 transactions
38.37 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,818 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,425 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,817 (779,739 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
70,078 70,078 0000000001045b238cd8b0c7efb9084866d5dca1b8da8892fca22fccfd3618a9 0.00 MB 2 0
70,077 70,077 000000000108e825177d6ce9cd015c1b51d5afae4a8612ecb409331eebdeec76 0.00 MB 2 0
70,076 70,076 0000000000c537c202eb284f9778a9d71d52dd6b7c5af93e2a6099e79b8315ec 0.00 MB 1 0
70,075 70,075 000000000056ce075c1a64f0153d501023b5d312a38fd9d104fe2c87d1643fea 0.00 MB 2 0
70,074 70,074 000000000022dac5d81e9b6416f8cb61b219b7df78f262b7ee673ac264820cd8 0.00 MB 1 0
70,073 70,073 0000000000d86f1117bb19b32ec4cadd635a0d0f85ff0661120d8b19aca591b5 0.00 MB 2 0
70,072 70,072 0000000000e950a25fe267d47db5775c7434e41c8a547dfb4f08e52853f2ba21 0.00 MB 2 0
70,071 70,071 00000000008d3d28164abbad184cc4f0e09b1bd95bf2f5b1e9062ca9d3f9c9b6 0.00 MB 2 0
70,070 70,070 00000000006aba64aae6d8ed056dcd69e598e45a4b715bafc298960e956664b1 0.00 MB 1 0
70,069 70,069 0000000000e263aa9e428ef650ca363152e6bbdc02daba7f549d3617b45cba12 0.00 MB 1 0
70,068 70,068 00000000000c9b8c1067ced0af43cf26c7b92dabbd19126ffad8f8a3a9437c6b 0.00 MB 3 0
70,067 70,067 0000000000f4229600afecf71002dbdd6ddc8add644e55079160e375b5cec33f 0.00 MB 1 0
70,066 70,066 00000000003accc398968033101ad6987134792322f0cce0a3007730de31efbf 0.00 MB 1 0
70,065 70,065 00000000001197057aec2df49c547bbafe6e234d3544c93111905c9a02c3a3b0 0.00 MB 4 0
70,064 70,064 0000000000d98f0b5d95c0e5140f25776882619f557ea46e87192c610e7971f4 0.00 MB 3 0
70,063 70,063 00000000007afbab7435c61a9cbff8fea138ef0c73f69e7e9297c2b055ccc6dd 0.00 MB 3 0
70,062 70,062 00000000009c628401cbe018ffd67a232513c7ef622e8ae23a4f2e1cb7aa79e6 0.00 MB 1 0
70,061 70,061 00000000009b9f6d8dc67c7f4cda520d8645f2196eeb94317d96dcdaec4fa443 0.00 MB 1 0
70,060 70,060 00000000008cd6c61b42a9fe7dc4e55e270f807ec10b1c427c319c00ecddafcf 0.00 MB 2 0
70,059 70,059 00000000011e9eca8b5b9ee008edcb97ac33de9a891f32c2138ec19b2f1cd1e5 0.00 MB 3 0
70,058 70,058 0000000001368de6e98cca713e58d43ff853e871ffa41bbe95084d0022a0db72 0.00 MB 2 0
Previous 10 blocks ↓
Total Size: 661.17 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 748.77 GB sent, 4.96 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.