Memory Pool Memory Pool Refreshing

45,189 transactions
25.08 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,262 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,611 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,261 (242,650 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
626,611 626,611 00000000000000000004453e3f3c74cfe546d9be4989b00f5b51a9ba31c08925 1.54 MB 1,636 10
626,610 626,610 00000000000000000008367b85b0bf7ddb7308d6577f284a05077075ce73a620 0.72 MB 1,372 12
626,609 626,609 00000000000000000003d3200db5e6236ac8159fec72417e94f28ba957e69f7a 1.47 MB 1,978 10
626,608 626,608 0000000000000000000fb211449d5f8ce5a9ec8fe8025fd410a771c569903824 0.37 MB 560 9
626,607 626,607 0000000000000000000620559d6f3ca366d4a2040746e3b57b24def9f18643cf 0.80 MB 1,766 14
626,606 626,606 0000000000000000000ae2e749438df75b113eb13a39c4620d752e212ad926cc 0.20 MB 375 5
626,605 626,605 00000000000000000003ea0a9ca7f509e73449e989c985b02edbe9bb27df2bb7 1.38 MB 1,471 8
626,604 626,604 00000000000000000010cd75df62db841f0b39b6021d1651e4aedb632047a3fb 1.62 MB 1,111 5
626,603 626,603 000000000000000000012ec2dc9f221a9120ed25658cfde5fb8b020da1bd9861 1.45 MB 1,402 6
626,602 626,602 00000000000000000000fbfa1fa894cc37d58f214e2333f08a22cc8d0df8acdf 1.23 MB 2,074 6
626,601 626,601 0000000000000000000d143a165ecd24b00ee1660bf063ed91c6df4d74f2ee9f 1.32 MB 3,040 23
626,600 626,600 000000000000000000011d1b9f923b6656c7d6305238025d17cd9ee2ad7e2a67 1.26 MB 3,161 16
626,599 626,599 0000000000000000000cf5a5d4dfc4347c0c1a863ec5fdb429b02b2162e5bba8 1.07 MB 2,368 4
626,598 626,598 000000000000000000026387f329374d291cea017499ca786191f021b8c851bc 1.63 MB 1,512 19
626,597 626,597 00000000000000000010882166773aa46a54cebb8024777f9ebcd3b66816ce04 1.16 MB 2,458 11
626,596 626,596 00000000000000000000d00c44dcfe05197a01a951acfb7837de310c801cabfa 1.10 MB 2,657 8
626,595 626,595 0000000000000000000a52f5bfcfe9a25089a9b3eb4ca2cffc79b7bcb9d425a1 1.20 MB 3,037 10
626,594 626,594 0000000000000000000a424f264da527c48f87ae2ac76f896b6ac8ca6c404a54 1.32 MB 3,084 24
626,593 626,593 00000000000000000000ec7d20fd144fd8c3d8a7e177048f0843e6a5781aff8a 1.39 MB 2,612 15
626,592 626,592 0000000000000000000f48f8401325b6dbb0ec5b0dd61587049e0724977b9a2d 1.40 MB 2,828 23
626,591 626,591 00000000000000000011df8da022f0f543799eca90864c4c5889e46588803a91 1.37 MB 2,916 22
Previous 10 blocks ↓
Total Size: 698.07 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: 2,067.70 GB sent, 198.15 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.