Memory Pool Memory Pool Refreshing

84,647 transactions
33.44 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,194 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,330 26
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,193 (176,309 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
693,884 693,884 00000000000000000006cbbecb514e7d79c8e4d880e94141a0f710161cda210b 1.64 MB 2,033 10
693,883 693,883 00000000000000000006030acedbd9cf4ac8a20f31c6eecb49f9867e03adf89d 1.47 MB 2,938 12
693,882 693,882 0000000000000000000aaaa952916c55fe6e3b91251d6c76736431fb8643e9c0 1.42 MB 3,115 14
693,881 693,881 0000000000000000000304f5ae731d8ae0fd959a2d739b55fdb784532f0d87ad 1.51 MB 2,815 20
693,880 693,880 0000000000000000000f206c360ce0c0b61419424b6dece229f3b2be9ecf5956 1.84 MB 1,463 8
693,879 693,879 0000000000000000000a5032c76a4bdbf50244acae92f01c0a8a711a3d26dfb8 2.07 MB 544 2
693,878 693,878 0000000000000000000898a9f93870745e298ec80b8f5f351b497577e365b06e 1.55 MB 2,627 14
693,877 693,877 00000000000000000005eb0ce876fcd8633d5cbb9b0271e6375d5405d7a1f4c4 2.14 MB 580 1
693,876 693,876 00000000000000000000b5f7914cf7b6368be7214a2e92276d51f0927ebc32ad 1.45 MB 1,274 9
693,875 693,875 0000000000000000001220224d44bada62039e6926cd4ffdeca2936883725a9d 1.39 MB 1,670 4
693,874 693,874 00000000000000000003331080067d0e71e0a3be64e62e3ead6ca9ca3f0aa2f2 1.62 MB 2,636 17
693,873 693,873 000000000000000000074cd96e7ac20780051d08b67d553ab3795f4eca6e05e5 1.51 MB 3,342 4
693,872 693,872 0000000000000000000cd1476b97c4ab16cd90ea7913432b3829006b59dc7f38 1.66 MB 2,038 36
693,871 693,871 00000000000000000009c3451731df7a33ba1aaa50498a976a63b8c04d8a7f37 1.52 MB 2,720 14
693,870 693,870 00000000000000000005108b649b2c560b14e4a7af4230beca3cd0262e4de4ee 1.48 MB 2,691 13
693,869 693,869 00000000000000000007f0cf3350f0e38ed00d6243d869c8a616449c76137bb4 1.47 MB 2,428 10
693,868 693,868 000000000000000000000990a3e323fba0169d12fafe72e8a977eb7b474aab56 1.15 MB 803 3
693,867 693,867 000000000000000000058e5c9f946708b3108251759de0ded30534aa17d2cc5c 1.58 MB 2,663 20
693,866 693,866 0000000000000000000ae3f879826584e75073a12ee2724f2e961bbc28c8da1c 1.19 MB 745 10
693,865 693,865 0000000000000000000ddc19d1ca9276c5ab6ce8342c2c8ca95ab5382b6979e2 1.09 MB 621 4
693,864 693,864 00000000000000000001e4b3467838426aa5da51936e7489cb1f20d7e37ce19f 1.47 MB 2,848 15
Previous 10 blocks ↓
Total Size: 699.82 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: 2,193.74 GB sent, 209.24 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.