Memory Pool Memory Pool Refreshing

64,278 transactions
28.92 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,525 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,334 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,524 (1,302 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
871,222 871,222 000000000000000000022dfd9d37a69f98ba4728336a09df06d5b7e295275a0c 1.59 MB 5,254 12
871,221 871,221 00000000000000000001b4a5c55fb7e6255b42f8b77fe17f385617ae1a1dfb19 1.52 MB 5,938 17
871,220 871,220 0000000000000000000294d594ba4f5ab683e83f8715c6a68e05adf4e1efb801 1.59 MB 4,853 16
871,219 871,219 000000000000000000002b2aeaf20d5cc90147493fc0736db03d86cedf8ceea4 1.52 MB 3,601 8
871,218 871,218 00000000000000000002abb6ec0d1e4b0751ccafbb035a22fdd0a263974217b5 1.56 MB 5,170 12
871,217 871,217 00000000000000000002136889d3d1554e4f734f067ced93fa07fa74e847558d 1.60 MB 4,178 14
871,216 871,216 00000000000000000002a7425082956a7c6029620e7bb4112941f15e70e85f87 1.60 MB 4,504 14
871,215 871,215 00000000000000000001e1c216420cfea1fd3e06fb8f5518decd3ffad8761afd 1.59 MB 4,780 9
871,214 871,214 0000000000000000000027eb5f33602cd2c326f5d767ddd095c187c26ed31d55 1.46 MB 5,927 11
871,213 871,213 00000000000000000001edfebde9413bdb7447007a71548cfc545e505e0b7f91 1.53 MB 4,803 14
871,212 871,212 00000000000000000000286d4702e2ce69d5698d6085a429f6e92fd1c4b9fcf4 1.64 MB 5,117 10
871,211 871,211 000000000000000000002092c83ddcd5e6a76aa2342053e5f28fce50bbe0aeeb 1.50 MB 5,533 10
871,210 871,210 000000000000000000000a18670667c0ca60e27cf3aff63f402e9c51ac924f7c 1.56 MB 5,117 13
871,209 871,209 00000000000000000002b586563a2eeff1630601579e331fc6afb0b3ff48fdd4 1.50 MB 6,036 12
871,208 871,208 000000000000000000028b5c9618396b2cfe676f1080fee0e2ff8692dfe949e8 1.51 MB 5,861 12
871,207 871,207 00000000000000000001950aefdc4df4cea01b16d22574b50192d004302af42c 1.58 MB 4,855 18
871,206 871,206 00000000000000000000412fc338eb2f65ea76f2d587d7ab7869bbd06517b99b 1.54 MB 5,292 14
871,205 871,205 00000000000000000002249cca582b5e14cd8d37bf296f57956de93360854cf8 1.56 MB 4,783 17
871,204 871,204 000000000000000000023d87af8058c6ca2ac279c810a3dd56c4df3faa6952c0 1.52 MB 5,592 13
871,203 871,203 00000000000000000000b1e10a7a2408fdfc7f19182d35f6a5b10a02f04397a9 1.56 MB 5,545 11
871,202 871,202 00000000000000000000a5cd53f6584a31577fedc8b64fa37667e126173971be 1.57 MB 4,365 13
Previous 10 blocks ↓
Total Size: 704.17 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: 2,643.47 GB sent, 238.95 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.