Memory Pool Memory Pool Refreshing

81,303 transactions
35.06 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
850,213 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 4,283 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 850,212 (469,688 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
380,524 380,524 0000000000000000115722e0b9ecf4ef5b0225a20637edc2ffdeca4617c61dcd 0.72 MB 530 17
380,523 380,523 0000000000000000085e7d36760b94cc404f816c9ee79cadeca08332ca856934 0.75 MB 1,205 31
380,522 380,522 00000000000000000bd2869f351f6c8498f60eb84c0a1ebdd45690a79bae99a5 0.95 MB 1,459 27
380,521 380,521 000000000000000007def5f484b6791300b7eabf5d230982d19e95f141a0b7ca 0.99 MB 2,293 45
380,520 380,520 000000000000000003bc202bb6c3a11e68de39ab0427d34256e747d85a0f9091 0.17 MB 179 25
380,519 380,519 00000000000000000d1ce6416d9e330a080e90256ed7f456070ff4a0c58fd57d 1.00 MB 2,074 38
380,518 380,518 0000000000000000019345a58f19f47052281cd0e03e69c380bd9a5922c15e93 1.00 MB 1,646 31
380,517 380,517 000000000000000011f3084e081bd55535647d56516002b927716f806e280583 0.99 MB 1,343 17
380,516 380,516 00000000000000000ced2ce36e81252fd948673dcd4b564a710c99e9f5d06cd2 0.46 MB 338 17
380,515 380,515 000000000000000011704d829e7f793fd40a4b29abb928252ae7ca36d0523a01 0.72 MB 388 16
380,514 380,514 00000000000000000c6201d318fc0e02f50617c178855a5d4d264661286efe86 1.00 MB 1,184 27
380,513 380,513 0000000000000000109542fb44f06ef3f6f478ba6544031c385927d9a41ae9e5 1.00 MB 698 17
380,512 380,512 00000000000000000a298876dec3c5cdaac7dafc3d691be37fb6ef89aaca4776 0.93 MB 1,006 18
380,511 380,511 000000000000000000005061c38f84c88c38028987a1c904f8a1075db88d96c2 0.95 MB 1,378 21
380,510 380,510 000000000000000007361a4325bb49c6692b658c1acc4116b4b920d810ba3473 1.00 MB 2,888 58
380,509 380,509 00000000000000000089b15f50cdf86d5f1cc612873b0a7c8f5bed361b0ba2e2 0.95 MB 2,829 54
380,508 380,508 000000000000000010511bab6082dd713b4426671a9e240342b29684b0beef91 0.78 MB 605 19
380,507 380,507 000000000000000011cd0b105bfc94e3316c4b7ad294cc24d41e7658f34afe7b 0.95 MB 1,999 39
380,506 380,506 0000000000000000008f1834eff8465b888761c1e41121b8f36f9c2ff06a7ad6 0.10 MB 94 17
380,505 380,505 00000000000000000f570ebe88985f515eea4e91869b95074994809b559b3205 0.11 MB 176 20
380,504 380,504 00000000000000000d30a7ca5398ffce9a03f902f51cb1c93603ea73798ffe7d 0.20 MB 254 24
Previous 10 blocks ↓
Total Size: 661.91 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: 1,188.94 GB sent, 8.37 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.