Memory Pool Memory Pool Refreshing

69,107 transactions
32.67 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,143 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,612 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,142 (269,509 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
600,633 600,633 0000000000000000000c5729021d0c979cd5bfae135f53142e28020287d87395 1.31 MB 3,180 20
600,632 600,632 000000000000000000136b5d21f28fe8021a4c984a4b7a30a9c04c794535e279 1.19 MB 2,180 14
600,631 600,631 00000000000000000008d6b2f71bcd8eb20086a85ba9ec0dc69f0fe1f27ff1e8 1.32 MB 3,351 15
600,630 600,630 0000000000000000000e4e48e99fa06c69b5c77ba8e8a833311d617f4d00091d 1.23 MB 3,414 18
600,629 600,629 00000000000000000008db1b0e1e3f3cbe21af07a4fb3d7cb682ccd191915b92 1.21 MB 3,098 21
600,628 600,628 00000000000000000014a313ccaf496866f30c9438c77cfb2e24caecaf38020a 0.93 MB 2,228 3
600,627 600,627 000000000000000000043502e76e939566d77cf9802b62ad6cc9098534efaf41 1.21 MB 2,929 26
600,626 600,626 00000000000000000000c6e0c8a6587835746ae98018b6740bc8c15751ee3900 1.21 MB 2,297 28
600,625 600,625 00000000000000000009828f2f721497dff73c4e6b77e555b9b5c13463e8bb7e 1.16 MB 2,711 16
600,624 600,624 0000000000000000000def9873c49d75460b1602d5189556adad18fe7bc25f3d 1.19 MB 2,772 26
600,623 600,623 000000000000000000106e6fe42fad7d84b28aa10aa3c90d9bcc388c454950d9 0.30 MB 809 16
600,622 600,622 000000000000000000076e35ee65e4d8e5c34cd458603520d09cdc950b95b9d0 1.20 MB 2,219 12
600,621 600,621 000000000000000000144d227ec56e21d98c1528c7a627da33ed25762b4a3e17 0.67 MB 1,623 15
600,620 600,620 0000000000000000000d568d4744a34f287fa970b2f868dc2f08387ea9b1c788 1.27 MB 3,383 3
600,619 600,619 00000000000000000007315593295701d0892e5bad63936b72aed708ff366f84 1.33 MB 2,151 10
600,618 600,618 00000000000000000009ebd5b872ca8f18255889ee5629a0b764a25e3659b326 1.22 MB 3,257 34
600,617 600,617 00000000000000000010ff158c5126b37bfa453f04077750b527448416d39436 1.26 MB 3,553 18
600,616 600,616 00000000000000000002a5f99f2554085b77b731ed493a59d4c6e929cb5567c8 1.08 MB 2,617 6
600,615 600,615 000000000000000000095aeae76e5b5d08a32e0938b36891d760b2831040a7bb 1.35 MB 3,099 19
600,614 600,614 0000000000000000000f9c8c9c4a2653b81adf1ff1fb18b5472eb1af4b65bf08 0.48 MB 1,227 13
600,613 600,613 000000000000000000105346f16e9fe3586b1ca3a1beed571e60bb85f77c250d 0.26 MB 743 16
Previous 10 blocks ↓
Total Size: 699.72 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,185.51 GB sent, 208.57 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. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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.