Memory Pool Memory Pool Refreshing

54,078 transactions
23.67 vMB
Show Random Selection Loading Transactions
Max Size: 131/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,871 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,263 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,870 (133,232 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
739,638 739,638 0000000000000000000075128459d6837269f15db6707735389a23ea978b5490 0.44 MB 845 10
739,637 739,637 0000000000000000000319778a97303469bda88b1acb4fbfb5ead02c986725e7 0.25 MB 492 9
739,636 739,636 000000000000000000039f7e5c72d39d5ac27f5c2763c70e30e5a57f6d0b8157 0.29 MB 591 12
739,635 739,635 000000000000000000004c161c860f5ac25157bbf761a5885d94d73e1a13e227 0.44 MB 941 11
739,634 739,634 00000000000000000007fc36a142e2fb2b42a391e19a68f362c856a5073cbf18 0.56 MB 946 11
739,633 739,633 000000000000000000043cae4a9b1bb203cc80c2bd6e196ad85c7e3cfba2173a 0.48 MB 630 12
739,632 739,632 000000000000000000029e8dd930f4727ca6c255df56ce6057c92a927ee025a8 0.72 MB 480 5
739,631 739,631 0000000000000000000915b14048b31a089205cb330106a83ceccc3c6cb55937 1.59 MB 2,111 9
739,630 739,630 0000000000000000000889f170b36aca7f5f5c225ebab0b37b35ae5bff8d0b68 1.42 MB 581 8
739,629 739,629 000000000000000000058619776a60bf22466d0bb532e6bf7ee5237b056b2cc2 1.18 MB 1,086 8
739,628 739,628 00000000000000000000dc077c3a342c786e35026cea75c38cb41e334d06019c 0.01 MB 40 16
739,627 739,627 00000000000000000007468f6454f2d60fb416f82d78693c5b02636019c37ebe 1.07 MB 1,698 10
739,626 739,626 00000000000000000008fc25617f90e937a19784fd3fd04a57ab4d672ebb36fe 0.36 MB 363 8
739,625 739,625 000000000000000000072b53d6a4431692f52e78c7b69301cef06f8b4fe0094d 0.01 MB 43 10
739,624 739,624 0000000000000000000115a7a370e77ff57b74ffa31a13deaad6e1551652e67c 0.45 MB 787 10
739,623 739,623 000000000000000000018dbdba7411e4eddf0ee1e1e8749acbb81f6675532a74 0.12 MB 305 11
739,622 739,622 000000000000000000069b4dd75c4511c853e42d80a32586fbaa82af862c37b6 0.63 MB 908 9
739,621 739,621 000000000000000000004e3f1c0445f322270b01824011dc4be235d11212345a 1.43 MB 2,278 10
739,620 739,620 00000000000000000001d6aeeef3da13d56a851be1b2a8498aa358895df5ff39 1.41 MB 2,122 10
739,619 739,619 00000000000000000008d8335578a13d9116c35a5e26f3ae2aeffbc1d308b732 1.05 MB 1,625 7
739,618 739,618 00000000000000000005e47275eff9c8c72db992e28d774641a49035db859bd0 1.47 MB 2,516 14
Previous 10 blocks ↓
Total Size: 704.81 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: 2,660.30 GB sent, 243.68 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.