Memory Pool Memory Pool Refreshing

34,214 transactions
31.48 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,420 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,398 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,419 (19,470 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
842,949 842,949 00000000000000000001d2c85f7d0fd6ec1ec92e55a6c57aed0ea78cdbe82416 1.46 MB 6,542 25
842,948 842,948 000000000000000000018043cda3e309b2016242a3cd288729494d4621d341cd 1.50 MB 7,066 24
842,947 842,947 00000000000000000001514ac64599f0c556dcfff1090f963c7f94e48dac5cf5 1.55 MB 5,294 28
842,946 842,946 000000000000000000011436966754cac4147de439bd382088486e2654375683 1.49 MB 7,267 24
842,945 842,945 00000000000000000002a41cbc0c2221594b5abe97a1d101feb1caf91ab1aae7 1.54 MB 7,169 25
842,944 842,944 00000000000000000001a59b2fce3fe44b6c8e41adf3ea9d3ed66aea637c3517 1.50 MB 7,409 23
842,943 842,943 00000000000000000003264107ab99ec30013e88cfa2e2bb5e09738cb246dced 1.53 MB 6,641 25
842,942 842,942 000000000000000000031fb301d81da8761745337f5ffa50f231cb6a93d487cf 1.43 MB 6,638 25
842,941 842,941 0000000000000000000345e0a29b099c503df46a52542deba5d210b9fb9b2ad3 1.47 MB 7,428 24
842,940 842,940 0000000000000000000064970d16dd3c5dc6118b74c54c2c94a8f1efc3180b6a 1.48 MB 4,954 29
842,939 842,939 00000000000000000002ded91737937a3d2bf15f897e03ade8ae935c1a2bf651 1.52 MB 6,735 23
842,938 842,938 00000000000000000001d945209f7ed96d1d4c70784114493e959c0ff27ef9fd 1.45 MB 6,023 26
842,937 842,937 00000000000000000001f8d2ec19e7eeb789ddb869bbd6fbb050d9e8a4b6f631 1.48 MB 3,900 28
842,936 842,936 000000000000000000000f46b6b904a39cc7715caecde26c1256b99b1c8d06f9 1.48 MB 2,800 40
842,935 842,935 00000000000000000003616279ac7ed572427cc222854df3e7ef6c74265b915b 1.44 MB 6,247 26
842,934 842,934 0000000000000000000275a436e315facfedbe17a284c489addff406fe5d2c0a 1.41 MB 6,576 23
842,933 842,933 00000000000000000000116018efdef3881b5c088764a56007dfda3f284850f7 1.62 MB 5,352 24
842,932 842,932 00000000000000000001e1494671b099bba9ee6debc7a1d910efeae728b8178e 1.84 MB 2,450 26
842,931 842,931 00000000000000000000e3e4446878ebc3b8f62a59b92ba745c7c3ba69024e2c 1.44 MB 7,136 23
842,930 842,930 0000000000000000000076a5af38de25cda0e76123756de732a090558034a691 1.46 MB 6,423 25
842,929 842,929 00000000000000000002b23bd7860ff00b0dff3fafbf1ad42dffc312bb06e4c9 1.49 MB 6,607 24
Previous 10 blocks ↓
Total Size: 684.96 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: 1,368.03 GB sent, 104.71 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.