Memory Pool Memory Pool Refreshing

48,937 transactions
29.16 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,707 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,527 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,706 (345,156 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
527,550 527,550 000000000000000000295988affc2774247a5259bd310ec0b5b1751897f884be 0.08 MB 210 27
527,549 527,549 0000000000000000001452e98b9f93c3d1abcfa33d09d9c1b1e8457ec25ba300 0.16 MB 275 18
527,548 527,548 0000000000000000000607d68070fee957ccf1bf09442b975fb6751616474ea5 0.69 MB 953 27
527,547 527,547 000000000000000000368a270c18c84c0f54c07370119f896fa5233fddeb6d6f 0.44 MB 668 17
527,546 527,546 0000000000000000002b04ff1aec18fe2d5bd076e2da5b69006e1f0e01adb22c 0.87 MB 1,662 29
527,545 527,545 00000000000000000035b0e91c1a00c07753299acf5e09db5bfee92573f7ba86 0.98 MB 1,471 20
527,544 527,544 0000000000000000003450dea9f64300ef8aae5c46bfa1ed78ae51afd8868076 1.12 MB 1,633 21
527,543 527,543 0000000000000000001b4e8bbb718e2af58ad64ae1e01025c615fd16bb4659a7 1.11 MB 1,164 19
527,542 527,542 00000000000000000009df84ed210487e1f65abd679764ab12d5cb8af82b4ea6 0.78 MB 788 15
527,541 527,541 0000000000000000001dbe8d2bffdc61a28b42144f298ff4d6133e24924d402e 0.16 MB 181 15
527,540 527,540 00000000000000000022b76ce0aae6e48dde06c555ab189d0ecd2f429246da5f 0.89 MB 409 8
527,539 527,539 00000000000000000018d62ae832bd2dc6f725c76dcab4fe5be10a309373d475 1.12 MB 1,541 19
527,538 527,538 00000000000000000037b295056ab4cadcaafa839e9d5542125d84039a79e790 1.24 MB 470 7
527,537 527,537 000000000000000000063e77ccd36912dce8446bab13a54d6d887c04b97624b8 1.11 MB 2,150 18
527,536 527,536 0000000000000000000157ebf70d11c3557789cac7c3e208905e5af099b4075b 1.17 MB 2,134 32
527,535 527,535 00000000000000000024dbf77564626a20a45f06cbcb6848d6143571ea7fdc7b 0.30 MB 384 35
527,534 527,534 00000000000000000010e5d4f60abcf37668fd027ccf3352f9d67815d9baafa2 0.46 MB 847 19
527,533 527,533 00000000000000000034ee42d774c30a21950333fa0fae97ea5621a672dbf5be 0.84 MB 1,663 27
527,532 527,532 00000000000000000007dd46c08154262b7bfa182ccb384d36709831f170de6f 0.25 MB 457 24
527,531 527,531 0000000000000000002e14e76bc0ed643822c2ac0eb8b0c4ade3612439f4b0f0 0.14 MB 304 14
527,530 527,530 0000000000000000001950d72d1d4632a3f722eb2c824bb7e8ea7984ef6d6ee6 0.87 MB 1,719 27
Previous 10 blocks ↓
Total Size: 704.51 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: 2,653.01 GB sent, 241.30 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.