Memory Pool Memory Pool Refreshing

80,887 transactions
34.89 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,613 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 2,413 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,612 (324,035 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
525,577 525,577 000000000000000000134c732fadc05205d8289d64c33e1d65561e44004d1ff3 1.16 MB 2,641 24
525,576 525,576 0000000000000000002917565b5844fa9c6f36bcc000278617c0a6911a25d1e7 0.00 MB 1 0
525,575 525,575 000000000000000000206fec00ec7683a01b65e99986362ee5f6a65cc16f7a4e 1.32 MB 2,028 24
525,574 525,574 000000000000000000010cff07c436005d9f9292fc588b9b3950b5a462fd7fa1 0.14 MB 212 23
525,573 525,573 000000000000000000345101119913098274097089f402ab70ed55eeb5580c37 0.17 MB 257 15
525,572 525,572 0000000000000000003c6f6ea9e1835aab41e95be6ff11b56450f5a97761110e 0.49 MB 938 19
525,571 525,571 00000000000000000022d59bcfea146516f446e230b33e8f98d181485f15fbe1 0.39 MB 513 28
525,570 525,570 0000000000000000002b8b1c38c257de40cfee805b4a88f416596798aa484e75 0.07 MB 144 50
525,569 525,569 0000000000000000004157c396ed1f3933d89fa4d1f7748c143ece67ea0dcdd7 0.32 MB 633 25
525,568 525,568 00000000000000000033c1ce1f5b1db90bed848381c974509c63dcfe14e494d3 0.08 MB 197 23
525,567 525,567 00000000000000000025992d0d4825b2975e896033236c3ba404808588e9f357 0.40 MB 596 19
525,566 525,566 00000000000000000002aab6e0c202b0c505e52a467ed1bb4b7e46dbd71ddf01 0.06 MB 143 35
525,565 525,565 0000000000000000002592ee7f624382fa32b5f9abafb576ec599a3feebcfaff 0.56 MB 902 29
525,564 525,564 00000000000000000034817a4947c6dfc0df6c30a9c78407e2b606425cf99769 0.04 MB 100 17
525,563 525,563 00000000000000000015361bd2ee08940ef846adfdd46b52f431be0446760d73 0.86 MB 1,506 18
525,562 525,562 0000000000000000001565b3674c5449f1289e8a139268537bf2f833deca5d11 0.67 MB 1,236 23
525,561 525,561 0000000000000000001e1058c94d87d4f1e94f31e693ff03dba8afa8a6f149c5 0.61 MB 826 10
525,560 525,560 00000000000000000027d3224bb8ffff783679ae52f9450d85511b0125e76d8b 0.36 MB 828 26
525,559 525,559 000000000000000000319af0bf54f280c244072cf8c12fb0f5af4621593e303d 0.81 MB 1,412 25
525,558 525,558 0000000000000000001805914cf60cc93f97fb913b1045aa9ee9982becbc0689 0.65 MB 1,509 20
525,557 525,557 00000000000000000004f8778a2291cb572ce122181188e20bd74eeebbb7266a 0.00 MB 13 24
Previous 10 blocks ↓
Total Size: 660.77 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 108 incoming
  • Data Transfer: 552.84 GB sent, 3.10 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.