Memory Pool Memory Pool Refreshing

91,310 transactions
28.64 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,268 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,415 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,267 (355,375 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
514,892 514,892 0000000000000000001aebc17eddc70a907853c2f4ad66b65385f6c73cc06d06 0.69 MB 1,119 26
514,891 514,891 00000000000000000026a72934d824c8e1143cd1fc703f4e4e96bf03b919a065 0.60 MB 723 8
514,890 514,890 0000000000000000000ad273a7d3416be4c3663f3347507e91ab37f1b0e8d091 1.16 MB 2,183 33
514,889 514,889 00000000000000000006387a9dc73fc6d0016773a6a037271d686ebd3d117a49 1.09 MB 2,226 31
514,888 514,888 00000000000000000049f748a3e47efa78e54d9cae5b0aab0b4b741426937c44 0.51 MB 997 10
514,887 514,887 0000000000000000002901bf3c1dc941db5e1c9f403cf830e834fde47854c11f 1.10 MB 1,178 22
514,886 514,886 0000000000000000004ba6c0fca73e86616fb317c688a31f73ca617d08a660eb 1.22 MB 1,917 26
514,885 514,885 0000000000000000001e0ededd1b8a21154cfeb7fcd62e2d8a65357daf2e70d0 0.08 MB 180 44
514,884 514,884 0000000000000000000bf7cd58aa5f976a9ab67c3ba119b6126d068bb3490bb9 0.19 MB 408 39
514,883 514,883 0000000000000000002c2913b6333f221b74570c791e1f7d1a9a4e5e0270ec4d 0.83 MB 1,795 30
514,882 514,882 0000000000000000003aeeeb86c897beda31ee4ec48741828f938b7c1be5cf3d 0.10 MB 255 27
514,881 514,881 00000000000000000010d49d86d84b5dc7aab822233be0cbfb71623f7e312d0f 0.14 MB 283 20
514,880 514,880 00000000000000000027b8cf5d192006fd3ae2df894cfa3282472a36b472fa6c 0.08 MB 117 16
514,879 514,879 00000000000000000040683143ab0ef8e2a9e4efe56291d5a83d3272c8084dfd 1.01 MB 2,081 29
514,878 514,878 00000000000000000024e8176ce6f6e4227336c7d91d19e9aaccfbca0d8103cd 0.02 MB 74 40
514,877 514,877 000000000000000000339e8cf3ead5dacaba7dea4f61007798997a5b96fc6bc1 0.57 MB 1,299 15
514,876 514,876 000000000000000000126051f358228cdec29447ad0fa22a539554f8297baef9 1.39 MB 1,733 25
514,875 514,875 00000000000000000019a83790b47ba593f95f0f8e3495b85c0cd48df25b2b39 0.04 MB 70 12
514,874 514,874 0000000000000000001c0ec0b920e259f388f009823d48b135bf4369bd3724fa 0.04 MB 65 31
514,873 514,873 00000000000000000040d59a2ca073da6c90f36174f1d3814ce5704c5468c734 0.31 MB 474 28
514,872 514,872 0000000000000000003d56e59911ac5b23212b4a7bc0432c2cf1f99bf215c9b3 0.10 MB 199 21
Previous 10 blocks ↓
Total Size: 699.96 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: 2,210.64 GB sent, 210.10 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.