Memory Pool Memory Pool Refreshing

68,174 transactions
30.12 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,367 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,034 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,366 (135,965 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
733,401 733,401 0000000000000000000821a3acfefec6632a1f767150768d89c233418b762e7f 1.47 MB 2,278 4
733,400 733,400 00000000000000000009da27158de96b22b336ac4f6d8aad6a324ffe1c4b56de 1.44 MB 2,603 5
733,399 733,399 00000000000000000000cded14f169ead3832140c367456e8984791a20c056d7 1.51 MB 2,633 10
733,398 733,398 000000000000000000020b5cc3d3e0d065945820b4d1cbb27b13c180f10b40c0 1.06 MB 1,607 6
733,397 733,397 0000000000000000000968e8e96e35b22b719c6ebb94c54b38de2acd0a62dd2c 0.35 MB 890 8
733,396 733,396 000000000000000000044082760bcee95671c756f995b988b7aaa165b4c05cb8 0.45 MB 812 6
733,395 733,395 000000000000000000040da14788d8040385fc737c5d4eb88bffaf9f5470bf3a 0.35 MB 890 7
733,394 733,394 00000000000000000003141a537b28f4a1236ffd75fc8ee95aafc5e21f4003d5 0.15 MB 250 6
733,393 733,393 00000000000000000007c2607f0ad143e7f53aa7b373cfc7b8c421be27b2fdf0 0.44 MB 1,039 6
733,392 733,392 00000000000000000007ae26fd772376d620cbace83a7055a0d2ae0ead99e4a5 0.89 MB 1,728 6
733,391 733,391 00000000000000000000261239ed02b2eae137e340713004c86ad421afc415ca 0.28 MB 608 5
733,390 733,390 000000000000000000055dc7a0c61fcc54269e79d70c9dae3a169c33b0ba4436 0.63 MB 1,073 6
733,389 733,389 000000000000000000033a726d3f0336547f7185be7c90939670aad094d929c7 0.96 MB 1,073 3
733,388 733,388 00000000000000000004e5bbd2de1577efc939dd83b10c479d36962cb3abf3c8 1.50 MB 3,367 8
733,387 733,387 00000000000000000008b81a56944def999ae9b1d541979e722d3a976a8797e9 0.29 MB 554 5
733,386 733,386 000000000000000000070a791c468c502c993c5801a45156c5367f6e90c17306 0.30 MB 678 7
733,385 733,385 00000000000000000001f1d940bc190c10c972467bc23aefc98d1660c45d017b 0.58 MB 770 7
733,384 733,384 000000000000000000061ddff575c88a7e72693a64eadef325d5820d7d675fb6 0.52 MB 1,131 7
733,383 733,383 00000000000000000009808d213dceeafe16a88752d5fc9e2b3c8758892992fa 1.25 MB 933 3
733,382 733,382 00000000000000000009b6d038be27aa6fb0cbfa5cbf66595f5953bceca3d7d6 1.60 MB 801 1
733,381 733,381 0000000000000000000046de68565f5540840df42386ae4d9f02d0a76f7f6cbe 1.41 MB 2,447 7
Previous 10 blocks ↓
Total Size: 698.27 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: 2,072.09 GB sent, 199.41 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.