Memory Pool Memory Pool Refreshing

83,720 transactions
33.87 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,574 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,802 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,573 (349,131 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,442 500,442 00000000000000000039a78941dffa14ca5d902de39629415cebef01b626f1b6 1.13 MB 2,392 957
500,441 500,441 0000000000000000002b1fe50fd46f3b77fd618b0fa6adf73efa6667df3c3baa 1.08 MB 2,161 1,196
500,440 500,440 00000000000000000019f50533dfba877c161bfeafbb015b814067588174a990 1.08 MB 2,338 1,192
500,439 500,439 000000000000000000016f84f5cc7e15e1c504322a5fad2a34acae761e29d94c 1.09 MB 2,335 1,304
500,438 500,438 0000000000000000002e29ea141563da7cdfa4d953713c72a08b19204d2ba3d6 1.05 MB 3,130 904
500,437 500,437 0000000000000000008a6e00ab0efdb784d17093ba8a7fc0a6df158d1e486e0d 1.04 MB 3,120 948
500,436 500,436 0000000000000000000a188ce2065a455ec12b3d57dcf487b90bbe836b05654d 1.10 MB 3,154 931
500,435 500,435 000000000000000000900c8cb815dcec28f870e9c8303abbc45e9ac107fa2872 1.06 MB 2,941 940
500,434 500,434 00000000000000000005473a4839d79ae49bada323ced16bfa4176b21e009135 1.07 MB 2,408 1,040
500,433 500,433 0000000000000000001bb297b8d0fa8a218f0b5de5a1987412d40ff2aa583a2d 1.08 MB 2,209 1,114
500,432 500,432 00000000000000000047277da881a700931d21817416c86c14092f2c7a350488 1.10 MB 2,831 909
500,431 500,431 0000000000000000006c5f958b5a751e4d5844827a8b843605c87789bcc58def 1.06 MB 2,023 1,123
500,430 500,430 000000000000000000909dc7947bbbdc41b6c80f2e3417f5aa82a6df005d6e24 1.03 MB 2,524 957
500,429 500,429 0000000000000000005c975a410fb5c4f349668607d77ded76e1fdc3e61e9788 1.07 MB 2,570 846
500,428 500,428 00000000000000000048ee24c8a293218fd714fac2e56ac69731e6912563ef96 1.04 MB 3,149 974
500,427 500,427 0000000000000000007b5faa4bc7dd191b475796768b4dd0028090c25dfe1813 1.04 MB 3,137 972
500,426 500,426 000000000000000000785a5fd86f48a94c0fd58b21e01f03f7a181beddb0859a 1.04 MB 3,177 977
500,425 500,425 00000000000000000000323e1694b123013d81137ba83aff25241b607e2e5669 1.05 MB 2,823 906
500,424 500,424 00000000000000000089c6713918ab5080628c4f61192d370fc40573537b3c6d 1.07 MB 1,988 751
500,423 500,423 0000000000000000001918d125e9f9a5be4e2cc91d6e700b7ec3640f2918d88e 1.14 MB 3,077 857
500,422 500,422 000000000000000000883c0d46dd42555865e2e7b4b1b56621b9665cdffd5785 1.04 MB 2,968 1,006
Previous 10 blocks ↓
Total Size: 660.69 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 105 incoming
  • Data Transfer: 517.80 GB sent, 2.81 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.