Memory Pool Memory Pool Refreshing

67,658 transactions
29.28 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,262 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,807 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,261 (369,074 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
503,187 503,187 0000000000000000002bdbfe2ad9e698784fe10a1dd5abf857edcd0ec738ced1 1.04 MB 2,800 490
503,186 503,186 000000000000000000451d8de0547997a8660c00c9219a28f04a5b079ae654fd 1.08 MB 2,145 587
503,185 503,185 0000000000000000005744416542ced43f857c3254c09aafdee60d369fafcd96 1.00 MB 1,176 458
503,184 503,184 0000000000000000008605b9f844adf5f2c335e7d800ccab17ef4e92ff3569eb 1.03 MB 2,240 484
503,183 503,183 000000000000000000234356d1345aedf70e91df7fcec5f0dfe19863da6b9180 1.05 MB 1,737 496
503,182 503,182 00000000000000000090bae5e9a4688fa75d91d94ae29144f6abb5655ab06cdf 1.07 MB 3,063 467
503,181 503,181 00000000000000000056052111d637fb383d3dc9d9f6005d89d0d645d900fe59 1.09 MB 2,351 607
503,180 503,180 0000000000000000006b565fa270a1e617b361e25b54e9940a9d8032dcb807a8 1.03 MB 1,598 366
503,179 503,179 00000000000000000064a11b76785279cd9e6ae4a94952f29ade139df59241be 1.06 MB 1,914 441
503,178 503,178 0000000000000000001771c83439aeffe11ac32fb2d965574b9f1c4500313d82 1.09 MB 2,102 415
503,177 503,177 0000000000000000007dda1a3d47fe753b5d5f043833e5b7eb39431f014c388a 1.08 MB 2,218 505
503,176 503,176 0000000000000000006c3ae704b40fd3b99f7901abcf9aca2c429e4bcfbd6344 1.06 MB 2,857 470
503,175 503,175 0000000000000000004479d12b83a77d4f1c57aeb0c5c41a075499eacf0e80d5 1.09 MB 2,095 610
503,174 503,174 00000000000000000029473004812752d7598046ca80aa591450512d13e6c868 1.05 MB 1,439 369
503,173 503,173 00000000000000000063cdf54d6b485cfc1fbe655b62cb02d3a843f3a208a9f8 1.05 MB 1,464 449
503,172 503,172 00000000000000000031fef396d9afbc586f3948e2704b902ce1b60eff8f621d 1.00 MB 1,821 450
503,171 503,171 0000000000000000008ad3191c0b193de110e18970af0ccc905d59dc6fa04d19 1.02 MB 675 486
503,170 503,170 0000000000000000001dc5b3a436707f9f698c655a8b05c33cb17aa478e66f30 1.08 MB 1,252 437
503,169 503,169 0000000000000000000f4d0f5b31f696bd5fa2b17631839c5197b9574299b058 1.11 MB 2,158 499
503,168 503,168 0000000000000000008889ce4e349a7ec87239659a307a8cceccdb00a0a8ae7c 1.09 MB 2,529 540
503,167 503,167 0000000000000000001faa4cda2c93f735a4651e67f0b62be34b666403407d10 1.07 MB 2,296 455
Previous 10 blocks ↓
Total Size: 703.69 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: 2,617.47 GB sent, 235.95 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.