Memory Pool Memory Pool Refreshing

48,398 transactions
18.98 vMB
Show Random Selection Loading Transactions
Max Size: 116/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,727 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,876 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,726 (6,783 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
863,943 863,943 000000000000000000001c9e6ba421557060762c154196c21ce35cd3847728e0 1.79 MB 3,085 2
863,942 863,942 00000000000000000000e1f8de86df48a7e70fa66acb378b38358d1e3133ffe6 1.58 MB 3,458 9
863,941 863,941 00000000000000000000932fc81fc0c232a567b8bd4d8a98cfe983df827bccd6 1.58 MB 3,667 6
863,940 863,940 00000000000000000002d65dafdf4ab10ba472455c6b4af143066405cca281fc 1.75 MB 5,210 2
863,939 863,939 00000000000000000000257c5411de8532545c19e93186ab6444c5fad548eac5 1.76 MB 4,558 3
863,938 863,938 00000000000000000000149bb4a44eba02e232518f8503ee527fc1e4f54008fa 1.66 MB 3,275 4
863,937 863,937 00000000000000000001ab35fcb078b958860979f147f9d3f385f9748399a0ee 1.74 MB 2,365 2
863,936 863,936 000000000000000000019eab56dcc53e53fc7ca21d3fda7c67113a906633652c 1.04 MB 286 2
863,935 863,935 0000000000000000000141ac9d2e16084ebb7c407caed2ff2a63824b8f0f27b1 1.64 MB 4,067 4
863,934 863,934 0000000000000000000208d2e610d72ad6944dd090aa26d054e00284d710f004 1.44 MB 2,926 6
863,933 863,933 00000000000000000001316e4b0ec9a7d0420c8a83f0a11c63bdfeb16b5d3083 1.05 MB 464 2
863,932 863,932 00000000000000000000d0009e58dbe900f9ad256b9c454e6c939d9fc4c6bfac 1.01 MB 149 1
863,931 863,931 00000000000000000002a625da54bd2be42f853264f6228c45438d0e7d628f65 1.33 MB 961 2
863,930 863,930 00000000000000000001d113cb4394f920beccc6cdd82c8010c3708ce0038f31 1.37 MB 775 2
863,929 863,929 000000000000000000030f7ff648ecc969e5126d08974ce99c8c302820731650 1.57 MB 3,693 4
863,928 863,928 00000000000000000000db6f2d448e8c1496f04ca99a55d6e8a1a97aebee68c7 1.41 MB 2,360 3
863,927 863,927 00000000000000000002ca6bd77027aee46f29ef70d54c129882389c0f395203 1.36 MB 2,195 3
863,926 863,926 000000000000000000020930e75bba2b7d342153a89a03833b57155e46a7160b 1.46 MB 3,152 4
863,925 863,925 000000000000000000017da01cd2da3d567ac8939be7c260195517167a119dd5 1.70 MB 2,798 4
863,924 863,924 000000000000000000029456d30a783a14b9e0ec3c154d5944c11cf3234d91c7 1.86 MB 3,517 3
863,923 863,923 0000000000000000000183abe9d813cac54e98af259da403e2890aa76b2019a6 1.99 MB 1,858 4
Previous 10 blocks ↓
Total Size: 700.84 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: 2,383.76 GB sent, 215.95 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.