Memory Pool Memory Pool Refreshing

74,873 transactions
32.45 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,363 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,841 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,362 (381,559 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
490,803 490,803 000000000000000000e4d9746733ba4a9a2ef72bd7d290826801bae67612df4e 1.07 MB 903 26
490,802 490,802 000000000000000000974a318ffeb0d740690f2661372ebdaab280f53357114e 1.04 MB 1,567 91
490,801 490,801 0000000000000000000a6c585739bbbfb6f82f675e35f617d6caa79fce38dd13 1.04 MB 2,233 134
490,800 490,800 0000000000000000000f47cdd9dabb24740dfce2cd6fde656dddaa7f2bf2823b 1.04 MB 2,169 133
490,799 490,799 000000000000000000dffa40ce3f2fe67e55204fedd3ae89aac89f1cddcbdf75 1.37 MB 2,221 27
490,798 490,798 00000000000000000023a3e3f2c888b7567dd1d95090cf01a33b1fd833cc8286 1.02 MB 1,850 114
490,797 490,797 000000000000000000dcfbf15fd3274039ed63503bef53977c8a72674c753125 1.16 MB 2,191 39
490,796 490,796 00000000000000000050c04acfb39cd21d85bac11fa6c8a81a4d8995811d2fdf 1.05 MB 2,567 166
490,795 490,795 0000000000000000007766cc7e8aecea5e856db8b1873cf5d3ee6b26819a9644 1.00 MB 2,516 43
490,794 490,794 0000000000000000003fe32c4c34032ff617e49d6943dcb7417cc10b1a43a4f5 0.49 MB 1,085 139
490,793 490,793 0000000000000000002a32a335622ea77782a4eef1fe093004ed178d375e2695 1.02 MB 2,039 100
490,792 490,792 000000000000000000c80c96054f122427de5187ff46e4b00fbe2b67aa5ee60d 1.09 MB 1,979 76
490,791 490,791 00000000000000000009895460a2f3b2dd2b438f030b94c4e2f06cea248a64c5 1.08 MB 2,320 32
490,790 490,790 000000000000000000892a71442e86e3f35e1f9dac5ead306da77565c1b7da66 1.00 MB 2,089 66
490,789 490,789 000000000000000000844dd10e7be4ad8309744faeb013be88d307bb9b7242ff 1.08 MB 1,642 70
490,788 490,788 000000000000000000120ce40c4deeb60c737210f74d84f91d65b2a4b27b3495 1.13 MB 1,813 93
490,787 490,787 0000000000000000005ac5150d59a4641a62fac36937cc0ed09e477861050319 1.03 MB 2,433 171
490,786 490,786 000000000000000000c2787a27591e0424f3d9268517f1c5e596fc0f4d78c24b 1.00 MB 1,854 106
490,785 490,785 0000000000000000005c590b8bf523c370820ee666feaf8f19d708a12d732c5b 1.11 MB 1,848 131
490,784 490,784 000000000000000000688e104664b49f18e447a40eeeab3deb5fc52557b422d0 1.07 MB 2,443 162
490,783 490,783 00000000000000000026d2aed37b433a3e94d17909e0ae3413efec271c36ad80 1.03 MB 2,335 195
Previous 10 blocks ↓
Total Size: 703.89 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: 2,632.54 GB sent, 237.38 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.