Memory Pool Memory Pool Refreshing

68,334 transactions
29.54 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,253 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,532 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,252 (195,409 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
676,843 676,843 000000000000000000006d6730eeebfe9861b42cbaeaa3e7b03b4de7fb49251a 1.29 MB 2,366 54
676,842 676,842 000000000000000000049d02548efd31a0b36c253bcc850c0a3531e4a2605f1a 1.39 MB 2,723 83
676,841 676,841 00000000000000000006939458640109b5f8bda293cf5b51e3e9121dd916c951 1.44 MB 2,753 73
676,840 676,840 0000000000000000000a09e0e49d1d45adf9b6dc15179f4ff73808a13f9cd2fc 1.28 MB 1,942 60
676,839 676,839 000000000000000000065260c1eebc284dab7a6376023e306d3ca654d76f0a68 1.39 MB 2,600 77
676,838 676,838 0000000000000000000b7b1ad50bc0e195069590d123b8fd6fb9e958c7681be7 0.00 MB 1 0
676,837 676,837 00000000000000000006ab1f103160a96ae9dbba2b0e18459ca9aedc98a4297e 1.34 MB 2,456 77
676,836 676,836 0000000000000000000b14cea710438ddd8c0f15429d9f202f32b4a4b58a7d30 1.30 MB 2,143 77
676,835 676,835 0000000000000000000a297112cb5e8a729c569f803ca3b7a94c837daa146f0c 1.24 MB 2,199 78
676,834 676,834 0000000000000000000648893f2a7a2a143da3241e3cfab8c401ca3d02e2cf0d 1.42 MB 1,932 41
676,833 676,833 0000000000000000000092c96f7b863a00bb1fae807dba35f367a5be4806349f 1.39 MB 2,675 57
676,832 676,832 000000000000000000092c8ef73dc17351993ba219887beae5477087ac2ca0a8 1.47 MB 2,459 71
676,831 676,831 00000000000000000009fffa752731c88b891afbc56cde8dc88c1616fadf9b64 1.27 MB 1,992 32
676,830 676,830 000000000000000000076f32fab58caa18cb393261f1dc873714fb6880a45892 1.16 MB 1,981 28
676,829 676,829 00000000000000000006802d59e9d9c0efc72f3dff3d0996afb998d69ce5415b 1.13 MB 933 11
676,828 676,828 0000000000000000000275f39b70d17761513d885500a2ce86689572b7cc9dd5 1.19 MB 1,819 34
676,827 676,827 000000000000000000054c9b31e0490302f3c47bd2f054ccdd6a0e175dccc7ad 1.33 MB 2,103 36
676,826 676,826 00000000000000000005c99b9a16b377c2504f2a121d13e45f36296119a5f5ac 1.31 MB 2,216 33
676,825 676,825 00000000000000000002a9540c6e42979b0e4bdaaf5b9505a5b1bde34fcc0415 1.52 MB 1,987 50
676,824 676,824 0000000000000000000b1e5e9f62996846fed61df75ff8eb053845dd730dc250 1.23 MB 1,556 48
676,823 676,823 000000000000000000028d30dff4a53ec90ca6c41a09c99f7604854781997157 1.15 MB 934 69
Previous 10 blocks ↓
Total Size: 703.67 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: 2,616.91 GB sent, 235.85 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.