Memory Pool Memory Pool Refreshing

52,902 transactions
25.09 vMB
Show Random Selection Loading Transactions
Max Size: 152/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,658 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,968 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,657 (26,541 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
845,116 845,116 000000000000000000033ed0fd56aa636baefc4bddc8f1985ff6696fe92b90a5 1.52 MB 5,360 18
845,115 845,115 00000000000000000001d5ccbe54a1500b45175374daf547d3e659ee1e1f6ab6 1.47 MB 5,577 27
845,114 845,114 00000000000000000000b761b4a9dc49cfa68358bc20ee0b294cfb374b3d3c80 1.41 MB 6,846 38
845,113 845,113 00000000000000000000d078270713d4a072ca0b30a7c8b342cb25ea769c2bda 1.40 MB 6,166 37
845,112 845,112 0000000000000000000197571026c9e9cdffcf3c0c36b2b2401d3406a0408b11 1.42 MB 6,603 22
845,111 845,111 00000000000000000003022fec4f2e07503f489c9705800da9cf6a45edbb93ea 1.55 MB 3,359 12
845,110 845,110 000000000000000000007cbdf3a2344e4b4937eb0b51ed8a51ad43a4039360b1 1.41 MB 3,559 14
845,109 845,109 000000000000000000031e98a4b28c542a2ad2bbc814f77d266c0ef881740dd2 1.50 MB 7,418 8
845,108 845,108 0000000000000000000037c41023f5d78d9af5c5aedd0e51cbb7184bd2b69cc1 1.59 MB 7,316 9
845,107 845,107 0000000000000000000037401742fc4651547814ee2e467e731ee6ef97f51a98 1.52 MB 5,207 12
845,106 845,106 0000000000000000000155e9ef5c88248f011007757ef6510c6dafa62dc0bdba 1.67 MB 3,828 11
845,105 845,105 000000000000000000031b89e32869128f38eb6a77aa51933bf7b4b6b40ec1a3 1.57 MB 3,296 19
845,104 845,104 00000000000000000001c79fa27d553420c8e3f91c15d79f8aa0d4771f1c2c6f 1.44 MB 6,934 9
845,103 845,103 00000000000000000002201cb81fb09170e8bf0d65aaefe82437f3f0a72dd6cd 1.55 MB 5,533 10
845,102 845,102 00000000000000000002ee0c710e3126ba546b963d3ccc5738374d339b245789 1.62 MB 6,732 10
845,101 845,101 00000000000000000001f136d7e77ef53a8249137c68d295f3c6ceee69f34c63 1.58 MB 6,397 10
845,100 845,100 000000000000000000017ff5a3b49b1f3c9ae90fee0b5f4456d44e783029e93e 1.51 MB 3,094 10
845,099 845,099 00000000000000000001949c809e22ce946e7227484c3dfe8ad408de1e09ad1a 1.52 MB 4,436 14
845,098 845,098 000000000000000000010a784745ca4d143cce4e1e051c77ee3881e5c4f59986 1.44 MB 4,983 22
845,097 845,097 000000000000000000015b77da480ca83471275acabf65e7768ed6c855f55706 1.45 MB 6,980 19
845,096 845,096 0000000000000000000053a7c7aaf150c5a84863f836442adc5845ddba31954f 1.41 MB 6,851 18
Previous 10 blocks ↓
Total Size: 702.55 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: 2,549.68 GB sent, 228.47 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.