Memory Pool Memory Pool Refreshing

21,067 transactions
33.78 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,116 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,141 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,115 (3,185 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
858,930 858,930 00000000000000000002472cedbca85ff705c669d10199738bcf260f765a5b79 1.92 MB 2,197 3
858,929 858,929 00000000000000000001a1256cda1d4b75b94dbacb9583da030c8f59b990ac1a 1.52 MB 4,167 6
858,928 858,928 000000000000000000003a661496e5bd1b4db17f574db1c29d3d96a503f3b719 1.65 MB 3,856 6
858,927 858,927 00000000000000000001e7d81675dd035d2eeeac9b9871c4a894413f4fca4a7e 1.48 MB 2,885 8
858,926 858,926 0000000000000000000201cb16a8fe2ffbd250a42fc84a3ba234dacdf68776bf 1.53 MB 3,691 5
858,925 858,925 000000000000000000000719d201122e41b0fedc89cb8e16beadc8b0461fdec5 1.83 MB 2,276 3
858,924 858,924 0000000000000000000139b7cc267f5963ec576779a89de326f84135a85949b1 1.69 MB 2,480 6
858,923 858,923 00000000000000000001b23fdc1e10606e62ebf7908a0d22956762ef25ddde3d 1.82 MB 2,964 66
858,922 858,922 000000000000000000011e5844e322b0dd0d06c41cb96186b50dbf23a9353527 1.66 MB 2,506 4
858,921 858,921 000000000000000000002647c02688d6be2e511904a70ad1b26594a4db130309 1.73 MB 2,498 5
858,920 858,920 00000000000000000000a8ed3ae964196f6748eb864b305eaa2b0a14f219d158 1.64 MB 6,442 3
858,919 858,919 000000000000000000031e2827cf2e8436a1f2e4780dda137fcc1fb845299ecd 1.60 MB 6,949 3
858,918 858,918 000000000000000000023dcf1381dba6ec573137c767ac084032643329624990 1.59 MB 6,239 3
858,917 858,917 000000000000000000025a45a58805e7d0e17ac479c07227a3b4e21d3902d53e 1.81 MB 3,602 3
858,916 858,916 00000000000000000001c5d1e1d5a7511f9ad30ca72bbef03b4e3fd383d0d619 1.66 MB 2,051 5
858,915 858,915 000000000000000000012f28d7acdcc4686bcab5812ee5ca3a1bc945ed7c27ab 1.46 MB 3,517 5
858,914 858,914 00000000000000000000c5d9cc6e40b1e42c0b65c8265e619352582883e18d97 1.74 MB 4,007 4
858,913 858,913 00000000000000000001f5f9e5289ccaa8e386820ab796d19fd038b12210a223 1.70 MB 6,616 2
858,912 858,912 000000000000000000013241bf1f6869316fcdf6817bdae0e6e3d8227d3c77b2 2.11 MB 1,846 5
858,911 858,911 000000000000000000005bc73075afb66af10babc6e57003e3ccf7c690694375 1.67 MB 7,519 2
858,910 858,910 0000000000000000000026dc68c41359f9738133bd3af5510a59fab766e6dd0c 1.65 MB 7,820 2
Previous 10 blocks ↓
Total Size: 684.38 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: 1,338.33 GB sent, 100.85 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.