Memory Pool Memory Pool Refreshing

91,980 transactions
31.50 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,227 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,335 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,226 (45,336 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
824,890 824,890 000000000000000000023965da061c73396087d96699a0a5e034765bbeac0d6f 1.37 MB 4,675 147
824,889 824,889 0000000000000000000101daf9b1bd6b66fc92551405d7d0d00e5af53aa26ec1 1.50 MB 2,737 54
824,888 824,888 000000000000000000022511352ade48c82bade358664db6b09c8698ce689b93 1.62 MB 3,786 56
824,887 824,887 00000000000000000000a8f343c30d7764e1c3d6cafc9875761bc893b1f31749 1.60 MB 3,024 75
824,886 824,886 00000000000000000002f417eef4b16a29ed7cf42a37ce63735240824d4efc92 1.60 MB 3,337 121
824,885 824,885 00000000000000000003698c93c563347105eae4927d8c500c20102ba94d1752 1.54 MB 3,625 66
824,884 824,884 00000000000000000002b59824bcb1351d1fcb7659c4c312f8c414f58f142bbe 1.58 MB 3,331 112
824,883 824,883 000000000000000000016e374842bf4e8324871952f7868823acf4133047ab01 1.20 MB 1,369 54
824,882 824,882 000000000000000000007138fd02a53ec1ffed7e8735e32f9087a3bbe0d22e93 1.30 MB 1,888 59
824,881 824,881 00000000000000000002aa051a566fdface30d1612084e478079906a15606f49 1.75 MB 3,602 60
824,880 824,880 0000000000000000000365f9a618fcea39d16231b22d34e8ab7ec7aaefa88419 1.41 MB 2,345 57
824,879 824,879 00000000000000000002204884612783e1e64029babe90fba61dd8a734a2a8ef 1.61 MB 3,381 97
824,878 824,878 000000000000000000022502d8b1b15fd0292701968c9e50df6a380c39537167 1.50 MB 3,292 73
824,877 824,877 00000000000000000000aa88b2cb6c7bc2cc00225789df7ed391185e1558bc9a 1.53 MB 2,003 63
824,876 824,876 000000000000000000000599b019504c2929f7518f0d5e756018f9aae2fc537f 1.84 MB 4,133 52
824,875 824,875 00000000000000000000eba9edf761f86002c3ceca8fc49d10a32d079c0af456 1.57 MB 3,176 92
824,874 824,874 00000000000000000002315ce7561d3d069dd225b390b6318cb853059ae6c48a 1.55 MB 3,401 57
824,873 824,873 00000000000000000001bc106bfa21abaa728e495c11d1edfa82a380fb287a01 1.63 MB 3,014 64
824,872 824,872 0000000000000000000399ba69223e0576fddf82586960a53487abe0e60952cf 1.73 MB 2,618 82
824,871 824,871 00000000000000000001382c23236741e44e4049dc60b1561a4c105265386955 1.36 MB 1,782 67
824,870 824,870 00000000000000000001db2de3ddd56200d3ebe60848ce499ff0a646d8a6f467 1.59 MB 3,120 80
Previous 10 blocks ↓
Total Size: 699.88 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: 2,198.16 GB sent, 209.65 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.