Memory Pool Memory Pool Refreshing

57,262 transactions
32.10 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,395 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,347 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,394 (249,693 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
619,701 619,701 00000000000000000010fad5ac5dcc514033af2d0bb33162c4c2fdc000362a34 0.26 MB 674 15
619,700 619,700 0000000000000000001069e36bd7b47be99da015ef0a2921741a5d0472a6cab7 0.28 MB 726 20
619,699 619,699 00000000000000000009517e3213c2adaf6f45413b257019419980aaa12e90b1 0.00 MB 4 12
619,698 619,698 0000000000000000001144f6f953236a19ea2b7fae2a37ded317e9f289730432 1.11 MB 2,799 13
619,697 619,697 0000000000000000000fca4207c38e085b83aee7b349e886e3065ffcbb66bf28 0.46 MB 1,113 9
619,696 619,696 00000000000000000008e10b31d900fd1617a7d9bada2db611206bcdaf1669b2 1.32 MB 3,329 12
619,695 619,695 00000000000000000005454ee14c78708e38ae89e5bcb71056cd642b2e4b36f3 1.31 MB 3,180 16
619,694 619,694 000000000000000000085f40cee9b2b50c9301316e3956341a0a3ec0ed588603 0.90 MB 2,180 14
619,693 619,693 000000000000000000006f2ff6683d103ef94ec1a117bcfaf54ff8aad98800af 1.04 MB 1,401 3
619,692 619,692 0000000000000000000dafc59cc8b5b413c649c364a673be298b8d25c5d4a36e 1.39 MB 2,555 13
619,691 619,691 00000000000000000010fd56793e405827b237c6040f79df5faaa1717d9a2409 1.24 MB 2,571 10
619,690 619,690 0000000000000000000cccf44ca339308c11cbec59f980070a7984e82768eae1 1.40 MB 3,151 21
619,689 619,689 0000000000000000000db4ecac487ae1f8b7e3bdd892bcd8d399cabb00a17e02 0.03 MB 95 8
619,688 619,688 0000000000000000001101fed70fbfe4486d9da5072c30d4a744962d66697304 0.33 MB 570 12
619,687 619,687 00000000000000000005b5849f04c7ad224267bf3de09e83ce5ffbd1bd9c8382 1.16 MB 2,839 11
619,686 619,686 00000000000000000005d1e83275a3cc9afc380054ecd9618d0c64788b68eccc 1.28 MB 2,663 16
619,685 619,685 0000000000000000000bcd947603c72798d091b3edeeee7a350466d635685e67 0.60 MB 1,359 13
619,684 619,684 000000000000000000029f1851c1fe9eb807564fdd35452fc0ae7f0e3aa378a2 0.77 MB 1,983 5
619,683 619,683 000000000000000000017f9aedf78a5d0760da0f77906e81a7ad0ca72160f080 1.27 MB 2,649 6
619,682 619,682 0000000000000000000a49a467a3a65a2492c36bfc9384753d6b73659bd88639 1.20 MB 2,796 13
619,681 619,681 00000000000000000005ffd128265e3dd1c7fefccadce68f6a9a9249652826de 1.11 MB 1,351 7
Previous 10 blocks ↓
Total Size: 698.33 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: 2,077.53 GB sent, 199.73 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.