Memory Pool Memory Pool Refreshing

84,893 transactions
24.21 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
850,327 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 5,989 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 850,326 (202,880 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
647,446 647,446 00000000000000000009a721fd20b0142cf0428414b9add058221fc6ee79b605 1.03 MB 942 15
647,445 647,445 00000000000000000008f86a14d960124c6e632e18b567b9c522112cdb93d623 1.07 MB 2,797 24
647,444 647,444 0000000000000000000244f6a82c975768e03727a969195f09363020407484dd 1.30 MB 2,553 37
647,443 647,443 0000000000000000000637163d9708d53e04e02bd39e76970cacfacc8e9ecbe8 1.34 MB 2,636 103
647,442 647,442 0000000000000000000ba350d8cdfdfefa94f5da86ef5727e91467eabd1c0b3e 1.31 MB 2,431 50
647,441 647,441 0000000000000000000f153e4b861fa35418501e812d52ed72a70b0685275c00 1.36 MB 2,356 63
647,440 647,440 00000000000000000008890a3ee5c0d5dcea6a0a876a7d6276fe9c15a86d81d5 1.24 MB 2,386 104
647,439 647,439 000000000000000000040767aba4483ef8a91795a33ee9f7e803916bd53f9ef5 1.20 MB 1,592 53
647,438 647,438 00000000000000000007c3529019a519bcdc83741f85ef9fb6061f4ba85f07ed 1.09 MB 724 61
647,437 647,437 0000000000000000000c99c6b56e60f88bd6d559c13c39529b70d54b3cdb1fff 1.12 MB 767 67
647,436 647,436 0000000000000000000e7469cce12821d1ee25d88f3001320c751d69f1735934 1.04 MB 445 62
647,435 647,435 000000000000000000068782214c45509739c787ae5cac0da25bba7b2bbfae3a 0.67 MB 995 37
647,434 647,434 000000000000000000043d9a7e72569f8b60adde6b425d37227906d08933ff53 0.73 MB 1,297 43
647,433 647,433 0000000000000000000a26a72bb02ce86b80817f2a637a79fc575b813186adc4 1.38 MB 1,874 28
647,432 647,432 000000000000000000007acb2a08e20f547b1b30fb0fb797fcaf080ec0fccfc7 0.45 MB 762 34
647,431 647,431 00000000000000000004ae55318bba9a2231c30712109f9730979071ce72155d 0.35 MB 336 30
647,430 647,430 0000000000000000000dd2cb6c28065bb29ef83a293d9b72de4f4990b2dc1d42 0.15 MB 364 50
647,429 647,429 00000000000000000008c5de4cbf8fb439a255118d2550ac5528f7f2329c5f21 0.22 MB 296 29
647,428 647,428 0000000000000000000064fcd3c871a696f11ee720db16ae4021f4cce83d9e9c 0.68 MB 1,023 35
647,427 647,427 0000000000000000000ab69c5c8c59352da700dd5f887748cc886cafbbd0940d 1.32 MB 2,387 19
647,426 647,426 000000000000000000020e519b2c4e87b991e191e1adc77ee52205e4aba590a8 1.51 MB 2,206 52
Previous 10 blocks ↓
Total Size: 662.13 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 105 incoming
  • Data Transfer: 1,285.72 GB sent, 9.29 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.