Memory Pool Memory Pool Refreshing

29,922 transactions
33.19 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,095 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 2,962 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,094 (41,332 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
820,762 820,762 0000000000000000000055fa36ed389dfb0b6ff4c50fb057aaf6fd8fb2e269ab 1.78 MB 3,385 66
820,761 820,761 000000000000000000026eb0f18b023b15d46661c13363c561dba7465a3a595b 1.67 MB 2,757 84
820,760 820,760 00000000000000000002db780b06e9577120d3638c4a0bad1219ae578f24644b 1.83 MB 2,649 73
820,759 820,759 000000000000000000018bd014f7ee303bf91ff374cc4da101c32a792eadbe58 1.74 MB 3,539 86
820,758 820,758 00000000000000000003a378e4c84b546e0c97d7539201354d114a955288a13a 1.71 MB 3,279 96
820,757 820,757 00000000000000000002da04d2960e935b4976a57a2ec4b724a6dda32b4d87e3 1.87 MB 3,121 97
820,756 820,756 0000000000000000000170bd6cf960fc0303e0f2cd3ebfd2df86ca487dcc9bec 1.59 MB 3,942 105
820,755 820,755 000000000000000000019383db949ba0f2c68817bf81607236e9080dc73c6737 1.56 MB 2,977 157
820,754 820,754 0000000000000000000274ff4b793cc810fef80e63eeafebff74b2683503b045 2.01 MB 1,387 89
820,753 820,753 0000000000000000000301803c4fa419986439ed4413de47d2dc37ddea4c9a0c 1.55 MB 2,935 105
820,752 820,752 00000000000000000002ccdf270c8fc0c7cffc4e8c01b7849af4ac1546b11e40 1.66 MB 3,278 133
820,751 820,751 00000000000000000003b29a6774e8493942163280a1ed0a1e582d92dba7a13d 1.60 MB 3,441 106
820,750 820,750 000000000000000000025c28f05cbea62ecb3aad6397b9b6d4b92c99f4906b4f 1.61 MB 2,837 158
820,749 820,749 00000000000000000002a0296a28ed916e342ec41748eac8d4015a215a875208 1.65 MB 2,166 190
820,748 820,748 00000000000000000002096361799a7dcf238ea674a3de6ec0b27802216b950e 1.74 MB 2,945 151
820,747 820,747 000000000000000000021d51519fa6f2e20f0c47f284c27a3d778c99bc77518a 2.11 MB 1,158 91
820,746 820,746 000000000000000000029b5da3f6bdc16a2413c71a992861900c45b3107c2507 2.18 MB 197 82
820,745 820,745 000000000000000000038d5b6f2e47cbc7015b58bb0ea3b5208c18c51c461395 2.05 MB 930 85
820,744 820,744 00000000000000000001bf2ca26d6f1a453c712e2a30d96ba27f9a4c2d81f5c1 1.78 MB 3,365 125
820,743 820,743 00000000000000000001b327a1e4aac6bcfb34a4bbd2c272be7b9478d03e5d0c 1.73 MB 2,983 142
820,742 820,742 00000000000000000003642a87e3a3e15f3efe9dc16f5f3279e6ba1767892072 1.93 MB 3,887 92
Previous 10 blocks ↓
Total Size: 684.34 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: 1,336.06 GB sent, 100.61 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.