Memory Pool Memory Pool Refreshing

65,131 transactions
28.77 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,515 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,566 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,514 (141,306 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
731,208 731,208 000000000000000000004dd3733553ad3a9aa67e1a09a59dd4ad955e2b3785b6 0.03 MB 84 9
731,207 731,207 00000000000000000003808eab53438b06326db55e9c21e7a9f0e100c9179cc7 1.28 MB 1,935 7
731,206 731,206 000000000000000000094e59c28e138089239c8b026bcf904d550d1df5d9255a 0.80 MB 1,206 7
731,205 731,205 0000000000000000000070ca8b9bc5747083442f829773ccc49113f3b4fc01ca 0.70 MB 909 3
731,204 731,204 000000000000000000042843345623ad556a56464dd01317b514a74b5e3ae25b 1.35 MB 2,400 14
731,203 731,203 000000000000000000037a54e9c37791a61a434e76e3d987b840cabab14ef127 1.36 MB 802 2
731,202 731,202 00000000000000000005d3a05bce671ea8e94e24973441af27e96e87d9684e94 1.49 MB 2,257 7
731,201 731,201 0000000000000000000252ab0025c2c2adad22e31ceb36b4f6a00961f88a039d 1.56 MB 2,600 6
731,200 731,200 00000000000000000003af4c98c63c20f2983d7e536cde131116930be0a940f0 1.35 MB 2,649 12
731,199 731,199 000000000000000000024f0a379e46716ee1f3852d40adc1a0f84f82b839c991 0.43 MB 565 5
731,198 731,198 00000000000000000004661b618044f4951fd06f3c5a91ce9a4cf81c163c0ac3 0.68 MB 1,390 7
731,197 731,197 000000000000000000029fd74d811bc79ed3e50971fce3a71b549cedacaf2928 0.47 MB 982 9
731,196 731,196 00000000000000000004ecfab8947a8c9902ba34e761fc260ad45f46087ea294 0.01 MB 22 14
731,195 731,195 00000000000000000001d7464a47f7b434756fdc61ed347303fb87b57f51554c 0.54 MB 1,084 8
731,194 731,194 000000000000000000077fe37777dff956362b338291dc4e0a7f127f40257e9f 0.47 MB 530 7
731,193 731,193 0000000000000000000551ab0471dd55bc4f2773b95d9ecad11fb30bf6d2ffcd 0.83 MB 848 30
731,192 731,192 000000000000000000049d36a56582867dcc76c24285023619e827703485b43e 0.43 MB 89 10
731,191 731,191 0000000000000000000424cd6ec25897461b961e65d49347d24b450860e8c79d 1.37 MB 1,536 6
731,190 731,190 00000000000000000005dfa7367e0674fe206e151f533b009a6f375ff449a205 1.35 MB 2,057 7
731,189 731,189 0000000000000000000694a9f558d8802dec0d13d0b544d8797fc67ac953fb3b 0.80 MB 1,660 7
731,188 731,188 000000000000000000084811ee81b4375f89bef18a1a503c3535085ec1ce9622 0.22 MB 341 7
Previous 10 blocks ↓
Total Size: 704.15 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: 2,642.87 GB sent, 238.84 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.