Memory Pool Memory Pool Refreshing

75,497 transactions
29.02 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,756 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,544 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,755 (22,446 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
849,309 849,309 000000000000000000023d1fd69f3bd9f838d08820cbbbe7a39657bb6633fd25 1.78 MB 2,572 8
849,308 849,308 0000000000000000000241609d82eedcfaa27d14f862a0d04507f0802dcfe3b9 1.73 MB 5,086 9
849,307 849,307 000000000000000000018e9923bd1fa10dbd72922dde4131c00f5f41b42e0d44 1.67 MB 5,495 8
849,306 849,306 000000000000000000018248243314498ebe5f733ef802e68760777a62caac9a 1.71 MB 2,935 12
849,305 849,305 00000000000000000001012b41afbdacd1bfe0936c1d7c0f0081577d9081630e 1.60 MB 3,481 17
849,304 849,304 00000000000000000000357d216b59d091816fa853b9ac754aca108b7230f0ff 1.69 MB 2,325 22
849,303 849,303 000000000000000000003da15c8aa620c16c597bea7ad9ffe0214aff14b04633 1.52 MB 2,024 9
849,302 849,302 000000000000000000001645da177739feea0edcd17a95502bd2ae35d896c895 1.65 MB 1,962 11
849,301 849,301 000000000000000000003c245a26f8bf5e03b6d8b60dab33f95ff8dc86cebea4 1.73 MB 2,724 9
849,300 849,300 00000000000000000001dd9b200c8a9425ed2fd0aaa8130a0eb5bd242babb59e 1.46 MB 2,754 16
849,299 849,299 00000000000000000001bee7063aa243b407e25d8e2edc0ab370109d52a51614 1.45 MB 1,266 11
849,298 849,298 0000000000000000000193e8be380e6fc3db3ab1ebe0ee3a4b0ce9b4473a4ab7 1.28 MB 1,538 13
849,297 849,297 00000000000000000001a4c738ed59abe45aa23dd25b8c91bbeee8a82544e5cf 1.55 MB 2,602 16
849,296 849,296 00000000000000000000382f528e9433599525ea5716c4fb66c9b86cac1b2bf4 1.61 MB 3,647 24
849,295 849,295 000000000000000000032cc86d356fc410a742f97ca37ab8e701963ee16d03af 1.73 MB 3,289 17
849,294 849,294 00000000000000000001375e59cfa167283c8022a2c1b8695c60836e63d53d1d 1.59 MB 3,434 26
849,293 849,293 00000000000000000000e276e7fca865fdb98d8e064f90a77bf7edeba2a0eee1 1.32 MB 1,645 14
849,292 849,292 000000000000000000034fbb592be7912aa1910e5c4cb62bf490c9c60c8d348c 1.49 MB 2,451 22
849,291 849,291 000000000000000000023dc2c37773e2cfc1a3c7c34a0c63274ea59f5e9bec6e 1.43 MB 1,646 10
849,290 849,290 0000000000000000000059134742eacebde8ce349fd7efae116d6b00ca0bb6ad 1.14 MB 559 11
849,289 849,289 00000000000000000002b080a89c2a0ba16ee190fa4f74516bb21be524edfa18 1.29 MB 1,407 14
Previous 10 blocks ↓
Total Size: 702.74 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: 2,559.78 GB sent, 229.69 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.