Memory Pool Memory Pool Refreshing

61,423 transactions
29.93 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,343 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,387 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,342 (467,821 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
402,521 402,521 0000000000000000021dc79aa5e38ac65d1810ac1f705526e056ce0579ca340b 0.49 MB 928 28
402,520 402,520 000000000000000000e48a69c1d1870decf5813f893b2afba34c8f1373754fbc 0.48 MB 795 27
402,519 402,519 000000000000000000e97fdfc9e95d58acf0473099e8e0f8396adda3936d7448 0.94 MB 767 20
402,518 402,518 000000000000000001882c492a3fdef90e333fb55e0bca0a180b31aee2fd9a8c 1.00 MB 2,170 514
402,517 402,517 0000000000000000051624ffef5d98e5f7c70a6341b3a4fe6154b2b8fd34054b 0.93 MB 2,201 48
402,516 402,516 000000000000000001fcae3ec609bdb7a29257c019381208862a66697e6003d8 0.91 MB 1,748 41
402,515 402,515 0000000000000000020efd2c5d4c1e9aae1c79fdaf35284baf042af1cbf728ff 1.00 MB 2,046 42
402,514 402,514 00000000000000000421342b7908286f817c9da86c41308e8410ef471c71fa24 1.00 MB 2,406 57
402,513 402,513 000000000000000003391f5df346c8dfaa44e4f98c0d3dbbed870ae5d8188e7c 0.22 MB 466 36
402,512 402,512 0000000000000000037851cf0d6cede6a4f22459f762eaf134ad21388e1404e3 0.29 MB 525 36
402,511 402,511 0000000000000000026acf7befe271a3babd782b69aefe1ad5e81060df9f08b6 0.76 MB 1,261 25
402,510 402,510 000000000000000005686f64d7e71620c24319d7b713455e0911e526a8cf543f 0.66 MB 1,060 26
402,509 402,509 000000000000000000371b65a1d176ebcee3cfde64c13287e42828b6c3d2eba4 1.00 MB 1,555 33
402,508 402,508 000000000000000000e47f693835f20f4accc0cf4bd11b8c277bf2d0692bbdd1 1.00 MB 1,176 26
402,507 402,507 0000000000000000019f31326abde5b7ce38846c1678ce8187398be98b6f7dac 0.80 MB 1,687 44
402,506 402,506 000000000000000005c09c73634fdf4fa49154bc2bfbac5fa44c65800d9221c7 1.00 MB 925 23
402,505 402,505 00000000000000000155efab774c90350ea4d26851d76b31299bf2b922e322f6 0.99 MB 1,025 23
402,504 402,504 0000000000000000036dbf3be9202b7d116d37ef9a610e531b5194bf6c50305f 0.67 MB 1,514 48
402,503 402,503 00000000000000000019f62ea768b10141445f48ae9e3074efcba071b46d72f4 0.68 MB 1,289 35
402,502 402,502 000000000000000004678d7ff3e7c26b76a38dd58ddbfc544446a62d6d126f42 1.00 MB 584 9
402,501 402,501 000000000000000004b3785d948ee5d3d058817d9ae120a3474c1d0b3fbf251c 0.93 MB 2,012 42
Previous 10 blocks ↓
Total Size: 700.09 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: 2,234.90 GB sent, 211.02 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.