Memory Pool Memory Pool Refreshing

61,443 transactions
28.10 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,427 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,538 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,426 (14,657 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
855,769 855,769 0000000000000000000290e49df140d5875528955756f2980d271d42962c8d8c 1.90 MB 1,802 10
855,768 855,768 000000000000000000028edddcca9cb7a7c64f63d8b5528310120a84ac41175f 1.98 MB 2,972 8
855,767 855,767 00000000000000000000a4343cc46d54213ea25ebcbbc25d550aed80557a7b47 1.71 MB 3,151 7
855,766 855,766 000000000000000000015546af5376863c5e8317b2721f0f3241384d093e0aba 1.68 MB 4,137 6
855,765 855,765 000000000000000000024e1e94c46ca910177707f042961c6357d4bb99cc00b0 1.51 MB 3,282 14
855,764 855,764 000000000000000000028defcecf19c1bc04c1ed54ba9047908b74fd61b19f90 1.55 MB 3,355 13
855,763 855,763 000000000000000000019191f98394d7a35b7c7cc1466c313f73bed65288e3ee 1.58 MB 3,082 6
855,762 855,762 00000000000000000002857b4e9200673c56c6cbee38d39a48e34ed3ba6f8607 1.67 MB 2,374 12
855,761 855,761 00000000000000000001d779c3b9e89e24343ae2756fb1b74d55bf2c84683da7 1.74 MB 2,644 5
855,760 855,760 000000000000000000008a02f47d8274fbafd4e1e6da649d7bf701dc41df432b 1.65 MB 2,725 7
855,759 855,759 00000000000000000002f419a11e9e207d9beaa247341870c1afe87c708dda84 1.96 MB 935 5
855,758 855,758 0000000000000000000165af1880a4aa21bd820b0d9c19de19ae845322b6b333 1.55 MB 889 5
855,757 855,757 00000000000000000001551376c27f4e95aad5968384165910b3dd3bd2ab1c5b 1.64 MB 3,340 6
855,756 855,756 00000000000000000000eb98d2a4e6353d5d5a3831addeed1c84c29bcf7228d7 1.71 MB 3,990 6
855,755 855,755 00000000000000000001bdff5c760fafba546dcbd41a7709eebcc053ee80d83f 1.62 MB 3,801 11
855,754 855,754 000000000000000000021972c2000a8d347dbac1a2540112fadf81219b188796 1.47 MB 2,950 11
855,753 855,753 000000000000000000026575545de339fdd9f8f7785c4b4161707673999fabc9 1.53 MB 3,295 11
855,752 855,752 000000000000000000018149e5a0f9810a69805dd61d885c10dcfecba5b6a94c 1.55 MB 3,585 11
855,751 855,751 00000000000000000000dbf9abc6bf09ff28e864a6aab6eb1016fd01fd9a5339 1.64 MB 3,532 7
855,750 855,750 00000000000000000002c2651db9147fcb86fca6d55d715e8df4054beec5c87f 1.50 MB 2,969 8
855,749 855,749 00000000000000000000748637244110625ac031bde086044a30e15846917adc 1.70 MB 3,077 8
Previous 10 blocks ↓
Total Size: 700.25 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: 2,282.16 GB sent, 211.98 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.