Memory Pool Memory Pool Refreshing

84,354 transactions
27.69 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,522 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,591 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,521 (468,518 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
381,003 381,003 00000000000000000dafad90d1e7fa6212610f7119acefaace73fb5cd1e66ae2 0.07 MB 89 12
381,002 381,002 00000000000000000b3d6a641e5c7dd5a067866803a32e16410c04cdd54717e3 0.35 MB 760 48
381,001 381,001 000000000000000001667397ce30e128af86b7755760ec918db5c669fb686eba 1.00 MB 1,450 34
381,000 381,000 00000000000000000a965dede3678fca0af6cb9d4ffd97b3b2915c02488d25a3 0.15 MB 140 15
380,999 380,999 000000000000000002127ce07b0679c579a228fd4a3c057184de722207edc4e6 0.51 MB 854 32
380,998 380,998 000000000000000010d03a9001d0afdeb256c3c3022edc5f6deeabae09f8a3a7 0.17 MB 268 25
380,997 380,997 0000000000000000092e9e244b41a68c8787121a97f1b142eaec6bb22e966b54 0.51 MB 1,266 44
380,996 380,996 00000000000000000dce2a8f02e1b01e9f5dda62063b6ea9c4038fd72e641c65 0.72 MB 1,667 43
380,995 380,995 000000000000000001eafe4b785a1bc4bc271b62c3dde337712bb7d4a3048c96 0.93 MB 434 10
380,994 380,994 00000000000000000df9f2f7164c0ec564c30335e597919e8cf3f95f632ef628 0.45 MB 1,063 41
380,993 380,993 000000000000000002c9570f7c255fb97b24f4eccf6a01397c8775f78d48c6c4 1.00 MB 1,713 27
380,992 380,992 000000000000000010c9f4beb75e88fabc314500fdeae97642a50c617e785ac4 1.00 MB 2,732 54
380,991 380,991 0000000000000000036eb223eec088a5df6612a86f13fe8daa9b8e01b68cd992 0.14 MB 213 32
380,990 380,990 00000000000000000c0096774ba22ef6c40d0afee367d7d11a244ff35a3fe13f 1.00 MB 956 18
380,989 380,989 0000000000000000076740cbdb4361e79501bb4a74ba4517adec3cf7d89c8291 0.88 MB 700 13
380,988 380,988 0000000000000000038a8795afc57edada7775fe32ce7123da5d43ff02d5df70 0.93 MB 1,825 40
380,987 380,987 00000000000000000d556f51345f38553fca1d6a65a14af9776617a52c47c197 0.26 MB 402 33
380,986 380,986 00000000000000000a2a59f2e6833c5acd26563d33f52541aee8c9318d7e3f56 0.76 MB 1,316 31
380,985 380,985 000000000000000004e923d3557cd0d27013a580b4b51e73bbe298f935886627 0.95 MB 2,451 46
380,984 380,984 0000000000000000056839bb8d77d0a740cac5330d56d767cac783433bc0c3d2 0.27 MB 615 39
380,983 380,983 00000000000000000560c607e7e37d31d47baa6d4c327b4bb0c05339737685dc 0.43 MB 752 28
Previous 10 blocks ↓
Total Size: 660.59 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 94 incoming
  • Data Transfer: 479.99 GB sent, 2.30 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.