Memory Pool Memory Pool Refreshing

61,941 transactions
23.72 vMB
Show Random Selection Loading Transactions
Max Size: 142/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,256 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,793 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,255 (132,198 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
738,057 738,057 000000000000000000008e2f7ad6a5d7c36598a03445bbcdb083e1ac638ab8e5 0.65 MB 38 1
738,056 738,056 00000000000000000003eca63d5fd65919faa2a7576f43486c98c3dec2b396aa 1.70 MB 1,862 10
738,055 738,055 0000000000000000000923ac481ee5edc2a52eabec5f8357967f5372955bd1bd 1.23 MB 1,622 20
738,054 738,054 000000000000000000007c953cc52233fb8c0016b76e85b875924def47fb7950 1.24 MB 1,976 14
738,053 738,053 00000000000000000004af7c5c0431c48c7c0ad4cee2a554b8e9b484322dd4fa 0.41 MB 755 13
738,052 738,052 0000000000000000000258f3d505e4f16a8afeefb74cc255756a9c6c5127aeeb 1.70 MB 1,913 13
738,051 738,051 00000000000000000001611a9a53d16030f07f46dacb5cd08b12086f4b83bf5c 1.47 MB 1,085 8
738,050 738,050 000000000000000000008a133d00453d9a861324f3fe481ffb7f59f1a6b531e6 1.62 MB 2,071 17
738,049 738,049 00000000000000000000f55209af34aae341509c2a0264515e878799678a21b8 0.54 MB 721 5
738,048 738,048 000000000000000000054334a65370cd440ac4e5ab2bfa28e177bf5722ef4170 1.45 MB 2,570 21
738,047 738,047 000000000000000000051b1cd6425230c259ccb99ff7f39aa09c7aff62540e61 1.79 MB 781 1
738,046 738,046 0000000000000000000299134d4c7d3b301fbc50aa514ea46b648f0b7f9a0aaa 1.70 MB 952 1
738,045 738,045 000000000000000000063467806026d288f975f28e82daa25fb6fdd994f2cad3 1.56 MB 2,510 5
738,044 738,044 000000000000000000093a9c8d0934b192755b9aa40f7cf42b664a6605979ae7 1.66 MB 2,687 10
738,043 738,043 00000000000000000006114664cd29a034e220c5fbc0cff1783d5630381ceeab 1.45 MB 2,188 17
738,042 738,042 0000000000000000000485d9c6d1f18a6fc51856a5ca4097543697d203436659 1.43 MB 2,751 17
738,041 738,041 00000000000000000004cdc29a924b86f043cc6ef4f1dca025ec613546491c5c 1.26 MB 1,795 22
738,040 738,040 00000000000000000005bd4fe1e62afbbfae01f326016e9fcf090b4f12bf1283 1.43 MB 2,028 32
738,039 738,039 0000000000000000000834a76fb666e5c56ad999ec2c3f479fa33a5c39119dbd 1.48 MB 2,799 15
738,038 738,038 000000000000000000056cf3823ae2b9237b1ae1bf4678c845da119eea4c4cff 1.28 MB 1,666 15
738,037 738,037 000000000000000000001ea16dfdedc9286093e1ee1e28ba061f64a3ff0f88cf 1.54 MB 3,011 24
Previous 10 blocks ↓
Total Size: 699.93 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: 2,202.37 GB sent, 209.90 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.