Memory Pool Memory Pool Refreshing

42,223 transactions
23.73 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,773 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,120 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,772 (354,873 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
514,899 514,899 000000000000000000211a9ef29ee67d97c5140b2a68c16d643a3017d9d47a52 1.17 MB 1,039 26
514,898 514,898 000000000000000000454b92020bf02448c4f1a308b6aa500737a3fc94d5c965 0.93 MB 1,070 22
514,897 514,897 0000000000000000001cf808d39480b480b6d66bc79a7611859cea922fe5f9f7 0.68 MB 802 26
514,896 514,896 0000000000000000001bfba93c0f204473939c87e8e9e1f4be8527b74b8fdb28 0.41 MB 387 15
514,895 514,895 000000000000000000357af2c12ee1c0a9e8f55597882304b7c3f9c2cf1ae529 0.20 MB 128 4
514,894 514,894 000000000000000000278cc2504318e8a24f9ed25b6cd4f2755c148fbb51fb8d 1.03 MB 1,679 43
514,893 514,893 00000000000000000007122e39b605d197e1bc2b2b85458bcc85317cf3d8a2ec 0.41 MB 679 22
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
Previous 10 blocks ↓
Total Size: 699.03 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: 2,107.17 GB sent, 204.15 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.