Memory Pool Memory Pool Refreshing

82,972 transactions
33.84 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
872,009 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,702 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,008 (13,506 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
858,502 858,502 0000000000000000000276f3a38915d1232273a423d8a64e0766a0accdef4d23 1.74 MB 4,499 4
858,501 858,501 00000000000000000000a431988f923987f38a1aca005cd903bd6b6052267887 1.54 MB 5,976 4
858,500 858,500 000000000000000000019970bbd74c982c5fc5ac2e395ce02dcf6aa33279186b 1.62 MB 6,721 4
858,499 858,499 00000000000000000000c6218c3004914b509e44612a31081cab7588dc0f3420 1.71 MB 5,675 4
858,498 858,498 00000000000000000000f3d25830cdee5e71b193e7fa758611b62c8b34ab81da 1.63 MB 7,158 3
858,497 858,497 000000000000000000019b47f6aa0607092aff460cb68730601b67101538d8b6 1.63 MB 6,681 3
858,496 858,496 000000000000000000027615cd0450e82c1d50ed02c655cf416356e1f0c8e3c4 1.76 MB 2,671 3
858,495 858,495 0000000000000000000044614af53273723cf4771ec3fa72971b18098ae2a3b8 1.74 MB 3,183 6
858,494 858,494 00000000000000000001c0ee3f62f680c6ebcd20f9228f3f2e7a1e93c7086cb6 1.90 MB 2,529 4
858,493 858,493 000000000000000000013a943e053b6811b25eefb200234dbbc7d4f4e219aba7 1.85 MB 3,357 5
858,492 858,492 00000000000000000000088feef67bf3addee2624be0da65588c032192368de8 1.98 MB 2,821 7
858,491 858,491 0000000000000000000199e7f9bab8a6080d297e7c7aceb5ab4c8d20413d66a0 1.70 MB 2,937 10
858,490 858,490 0000000000000000000326ec6ee6730f4bf8fb1d0dcd1ceb29971ce02b6f964e 1.71 MB 2,872 11
858,489 858,489 000000000000000000012d7bd4b8b9c1c3d0480f52a8c5ec9f73197eeba3bb7e 1.69 MB 2,974 7
858,488 858,488 00000000000000000000c4529ee30926ffc81868ab27506bf36dd05ef26fbe99 1.75 MB 3,063 6
858,487 858,487 00000000000000000001f9eba0b9ec00e85882635a566578ea56abc627b14f95 1.64 MB 7,119 3
858,486 858,486 000000000000000000007fc2db35d12f2d58a433e6d1400cfd61bebdd66ca0c1 1.62 MB 6,612 3
858,485 858,485 00000000000000000000e9dadc04ac555efec36511758df1d63324475ce0f8de 1.68 MB 4,953 4
858,484 858,484 0000000000000000000060ca3c246a1bb7e8c24dbf34b216bb2f4fb32eac8a4e 1.67 MB 5,783 3
858,483 858,483 000000000000000000011fb63b324d7b0dcd85ee3cd65adad4358ee46476a9e6 1.39 MB 2,743 7
858,482 858,482 000000000000000000006de99e3d7ffd31655c9561923d1afddfe29cff99c870 1.79 MB 4,235 3
Previous 10 blocks ↓
Total Size: 703.23 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: 2,585.21 GB sent, 232.84 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.