Memory Pool Memory Pool Refreshing

54,736 transactions
33.86 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,420 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,771 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,419 (268,443 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
600,976 600,976 000000000000000000113b312077946d052f753db68a0addbb23036dffda6bf9 0.18 MB 356 23
600,975 600,975 0000000000000000000ad6e1dff8a9636ac5a840b61c0c80976bc36e2056b5a1 1.24 MB 2,857 7
600,974 600,974 00000000000000000010b02273ea4412f4159f14ddd0d9f2a39f139996ce063f 1.18 MB 2,954 10
600,973 600,973 00000000000000000009e5ee58c6d53d442c3c8bbca0ad8da825fe3f8f0b77fb 1.29 MB 2,700 32
600,972 600,972 0000000000000000000ae39c0279f5a6b959dfcbfdb09e3e0ac09eced9acd7c4 1.27 MB 2,438 23
600,971 600,971 0000000000000000000d471ea5577a1c42627c943385bb7224bed33553531eaf 1.25 MB 2,717 38
600,970 600,970 0000000000000000000d40c4ae4256ed760d96984fe776cf1d4db5c5dbde0ba6 1.25 MB 2,804 17
600,969 600,969 00000000000000000007bffe2336c942b96528b1eb643fa77bfe8f921e94634c 1.28 MB 2,763 38
600,968 600,968 00000000000000000003a712219212636656f7133fd1f64f416c0377fc110d7f 1.22 MB 2,546 26
600,967 600,967 00000000000000000009f40f03cda52058913a8232b3678fb339da7d07117df8 0.51 MB 777 19
600,966 600,966 0000000000000000000cb3f89baafd84cd63ee9cc9e6328af9915c576ed8df51 0.74 MB 1,817 21
600,965 600,965 0000000000000000000a6d39d03cb09c4daf5d866b275df96d8df24e62ebabd8 1.11 MB 2,380 14
600,964 600,964 0000000000000000001100001d84f55c6080edee953d414c87a79faf701250b3 1.24 MB 2,699 30
600,963 600,963 0000000000000000000e63e01837b500564f6522a95c3f6fdd31b24b4d00da50 1.25 MB 3,157 24
600,962 600,962 00000000000000000001fe052f14f908b0f66211a5a63bbd17a6ef1697575987 1.33 MB 2,136 29
600,961 600,961 00000000000000000012bc422b6ccbd40603739122e3663c1c5814687a23186f 1.30 MB 2,216 9
600,960 600,960 000000000000000000007987163ec61543c912b2c3cb39093aa9822e052f346c 1.28 MB 2,671 11
600,959 600,959 000000000000000000079971b368e136fe66b881d893197974954df1f077d7aa 1.27 MB 2,840 33
600,958 600,958 0000000000000000000cc2e7c0a7bc9f5f7927ce74e3bbdee1023f67e2bc4733 1.25 MB 2,592 26
600,957 600,957 0000000000000000000f81199149e8ea60c54ae250336b554ba632d847b77f91 1.12 MB 2,645 7
600,956 600,956 00000000000000000013872a84673d69fb62f5765935535667ed9ed91bc6c3b2 1.24 MB 2,408 34
Previous 10 blocks ↓
Total Size: 698.38 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,083.60 GB sent, 199.99 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. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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.