Memory Pool Memory Pool Refreshing

63,600 transactions
27.91 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,209 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 4,968 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,208 (326,637 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
546,571 546,571 0000000000000000000d50bda77f71e31c21c38533e52da29d88dff445ab3284 1.23 MB 2,841 18
546,570 546,570 0000000000000000000d370b3a3f1f0c5b68ccf1b8b2300e51c3c0a20e993cb6 1.19 MB 2,322 31
546,569 546,569 00000000000000000007f5331c46d2c011e27f3babb400fccd33645161573830 0.62 MB 1,069 11
546,568 546,568 0000000000000000000d3b7755efcf94703a7a3db87d2b849eb6cd7bb7fa4d5b 0.35 MB 747 9
546,567 546,567 00000000000000000014d1ab30cfc458cfb0f99f280425411b1f64f24c666df2 0.47 MB 799 11
546,566 546,566 000000000000000000212264971ef63ea18e417132220a1559e60c3c8a3eb512 0.25 MB 553 9
546,565 546,565 00000000000000000009431bf17532a54a30220ab3a520c944be0fbc3713ab13 0.34 MB 572 12
546,564 546,564 000000000000000000070500aebccb362f8ef4b8721b565c420162b13f8960c3 0.06 MB 103 7
546,563 546,563 000000000000000000097f914c1df9ac09a97c862e04de7dead69f08e713a8fe 0.13 MB 175 103
546,562 546,562 0000000000000000000b3b1d2356345fcfda082adb3b221e3d44d9dcbbed3999 0.39 MB 814 10
546,561 546,561 00000000000000000023a34c6742779ebd3216db870f8b8b81337fab74a84da3 1.08 MB 1,896 11
546,560 546,560 0000000000000000001f99927b52e19c4f1f1009bc52cc81d09b078b8a6a97b9 0.82 MB 1,034 3
546,559 546,559 000000000000000000182f66290d148785a26e457c02b262fb5e1f50dba9a6da 1.17 MB 3,033 15
546,558 546,558 00000000000000000020907c88716045013a2cdb976802f4f5005a0c8b2ccb83 1.14 MB 1,489 3
546,557 546,557 0000000000000000001740550c357966e6b2fa7742e6fec973c570096d94ecdc 1.18 MB 2,630 38
546,556 546,556 000000000000000000020422010cc46f0ba7d9a5392f075232834e055315bac0 0.34 MB 655 13
546,555 546,555 000000000000000000207f9e0c8eb46af193b6daa2e77400b4b8ffde2b100fff 0.68 MB 1,187 12
546,554 546,554 000000000000000000039408db85f78ec432c186bedd9abca6ab59b163807882 0.73 MB 1,269 10
546,553 546,553 0000000000000000001c4f3bda90e2af1245e6dbf960119bef7a501e010d39b7 1.01 MB 1,828 12
546,552 546,552 000000000000000000083d14288265562bc2b92228473b8049bee98b00d1be87 0.08 MB 169 11
546,551 546,551 0000000000000000002058d1e2bffd6251899aaec96e41e9b3e7730512ca4249 1.05 MB 1,863 18
Previous 10 blocks ↓
Total Size: 705.42 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: 2,690.81 GB sent, 247.04 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.