Memory Pool Memory Pool Refreshing

80,525 transactions
35.76 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
849,641 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 4,367 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,640 (349,031 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,609 500,609 0000000000000000002d03b0f3c4cebceae0d9583258b9b5ceadfb5ec428df78 1.05 MB 2,671 1,010
500,608 500,608 00000000000000000033655aa38129e96278eed40cb6e82f614371a703660320 1.06 MB 3,845 465
500,607 500,607 0000000000000000000e046798dd9a0b0a6bdc50b4ea18206d068c1f23bc390b 1.01 MB 3,857 605
500,606 500,606 00000000000000000052749e91c9e3747e40e5f48eb405ecfb0f25ce7f2025e4 1.05 MB 3,158 810
500,605 500,605 00000000000000000022999f3faee118f4a705fb310efa2c5c9956d1c5f8abde 1.01 MB 3,380 610
500,604 500,604 0000000000000000006e60050744232e027b96b784e3f61c090eb921151a51c4 1.00 MB 2,459 468
500,603 500,603 000000000000000000659489850c9b9921efdac3584bf5c7854b09ceb59fb9ff 1.06 MB 2,291 938
500,602 500,602 0000000000000000003ec99b231f387da9c25832455252e3345a0595ca7fca1a 1.02 MB 2,333 787
500,601 500,601 0000000000000000006e230dba0057056fa2f95aedd769638dd7a3a81a10414a 1.07 MB 2,750 992
500,600 500,600 000000000000000000143ea526dc91c700126cc75e22303d2e359d461362d687 1.06 MB 2,524 1,102
500,599 500,599 0000000000000000008b5452c9f6a1fca7b8c6de32838fd60deaba44d4ca0b18 1.08 MB 2,835 1,090
500,598 500,598 000000000000000000042db96df6cfcb65e666417f9e2f233eda52f15e951966 1.08 MB 2,060 739
500,597 500,597 0000000000000000008d1d80475082d4b8c4cf2be6c29a5164ee984000542ecb 1.05 MB 2,308 843
500,596 500,596 00000000000000000095709e6436548607faaa8cb16589a80a5d4b0492c03a7c 1.09 MB 1,804 665
500,595 500,595 0000000000000000003fd81df8d3c54fbdcdcc7d0ad4f785c2ccf889f2e151cf 1.04 MB 2,994 943
500,594 500,594 0000000000000000008a39aa8d086f580d763eb5bf1a23e3f5e5fa3468fc98ec 1.03 MB 3,065 933
500,593 500,593 00000000000000000002784ca68b0876b1e5342cc2b923f69a26e46e52bb4853 1.03 MB 2,418 702
500,592 500,592 00000000000000000039f1c6a65c58bff225c4875744a6ca2e0072781b67685e 1.07 MB 2,853 958
500,591 500,591 00000000000000000011cf679184b06c349f25d236fd7c1c7a75dd4bb6f05574 1.07 MB 2,603 1,084
500,590 500,590 00000000000000000076b1a911031043cfa4ad29a8db404b6e0143f676945f55 1.07 MB 2,524 1,140
500,589 500,589 0000000000000000006652a6b0280338069a4741b45e733899f0a964a663dce9 1.11 MB 2,700 1,004
Previous 10 blocks ↓
Total Size: 660.82 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 106 incoming
  • Data Transfer: 575.62 GB sent, 3.30 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.