Memory Pool Memory Pool Refreshing

26,415 transactions
29.03 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,675 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 5,468 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,674 (198,783 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
663,891 663,891 0000000000000000000637bf5d7edf7c1acc628157a0b3775525a7cd89d8e3f2 1.34 MB 2,102 65
663,890 663,890 0000000000000000000d39cafca388be98360cb71f0c83ac01cd48aec7a40aed 1.29 MB 830 24
663,889 663,889 00000000000000000003a3db8a2d29903913cbd099991c82f508d99844e83857 1.20 MB 2,748 52
663,888 663,888 000000000000000000058568671b2729ca53d6a9de3ae1816e5077a5d364607d 1.31 MB 1,983 68
663,887 663,887 000000000000000000072a984c2002f3704158c674160493b40b3f95bfa7e326 1.35 MB 2,756 112
663,886 663,886 0000000000000000000370f781a3b33ff4587cd1cbd1dd92bf65acaa119b95e1 1.31 MB 2,807 86
663,885 663,885 00000000000000000007756832f5d233e6113b8e8795173458e5c6fa00486da8 1.40 MB 1,899 54
663,884 663,884 0000000000000000000ed2ab26585ed1bbcf00b1a47fa38f2457e98241b87731 1.19 MB 2,829 56
663,883 663,883 0000000000000000000241e894bdf5dc477974c67d4cb55a8715b1c83a2b7c10 1.20 MB 2,703 46
663,882 663,882 0000000000000000000caa04b92213907c5aee7a6f89e73f012666bac7b7b2df 1.16 MB 2,629 41
663,881 663,881 0000000000000000000479c1b7623e44424d34c3e201310f22a9a3cee052ca74 1.23 MB 1,299 86
663,880 663,880 0000000000000000000326e36ea628b57d028d60cb0bf0fed0a67d3af09080b4 1.29 MB 2,457 79
663,879 663,879 000000000000000000066419fbb33cd30a89b46566d10e17be10fd8cd98169c6 1.39 MB 2,180 58
663,878 663,878 0000000000000000000e2abed7e77d4530f2b4402f73d3906412c95d802e8909 1.32 MB 2,173 57
663,877 663,877 00000000000000000007697084a2baff3ec25fe950bef865f14cc74321b02602 1.24 MB 2,446 76
663,876 663,876 00000000000000000006688c44edd87f6f2d30bd4bfb6fe7aef0394c0fa92ce7 1.24 MB 2,618 72
663,875 663,875 00000000000000000008da23d7f8ec028ac68b6dd57301a5668f10333c2333fa 1.23 MB 2,410 53
663,874 663,874 0000000000000000000310b9e8fc0ba490a5aae53ded679631e0b45df5893bf2 1.06 MB 1,719 53
663,873 663,873 000000000000000000086dc5a45d02daf8484853c868bd60b8632be61cec2d74 1.15 MB 1,473 55
663,872 663,872 000000000000000000082c3c0347e069a62bf9e6eff950552e3879f1154263a5 1.26 MB 2,684 91
663,871 663,871 000000000000000000052a3c891e2645ed153133da5a6d403a8e947a1b59641d 1.14 MB 2,640 73
Previous 10 blocks ↓
Total Size: 685.46 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: 1,382.39 GB sent, 108.61 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.