Memory Pool Memory Pool Refreshing

69,411 transactions
32.50 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,137 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,780 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,136 (452,952 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
417,184 417,184 000000000000000003277f28b902d41ce104749a7fa1f08fd3e91be04966a9ae 0.49 MB 1,154 60
417,183 417,183 0000000000000000009f3034fb3b05c93e1188710cdbeeb5b642567db4a285f6 0.87 MB 1,937 59
417,182 417,182 00000000000000000555019cbfee3429b1f485cd3bd65f7d03e47606ffd56314 0.61 MB 686 30
417,181 417,181 0000000000000000025febdc22cfb988986368b53a71db22a1bb9aa0f0f5d24e 1.00 MB 2,393 67
417,180 417,180 0000000000000000051f281e7625a91a2c1020e415fb036333993e588b236944 0.62 MB 656 32
417,179 417,179 0000000000000000042e3254ce59db7a159bae33836702fac62754116ae5a0f7 1.00 MB 1,727 47
417,178 417,178 000000000000000005430117f11502a1889f8da2232e45c9c8b830a5d47577c6 0.00 MB 1 0
417,177 417,177 000000000000000003037f15243fafab4af8d032ecf84aeca6cf26e5cf08f207 1.00 MB 2,609 80
417,176 417,176 000000000000000001dad9000b1cab5d1918330bd776647822c7729b2b47f96f 0.62 MB 1,408 61
417,175 417,175 0000000000000000024dd23cfcf6472850a0fb202bbce492463a196a5972240b 0.99 MB 1,010 62
417,174 417,174 0000000000000000037eb6aaeddcdc7878fbeac141b82b295fbe0f3d26c37363 1.00 MB 727 93
417,173 417,173 000000000000000004e131fc024d5e246e1b8bfb2c64cf9c4b3e43ba1183c373 0.02 MB 37 59
417,172 417,172 0000000000000000013605142ff8b0781d0e636917643e51071d914ab976c9b8 0.83 MB 1,402 54
417,171 417,171 000000000000000005984c4b50d30c34f9afd55539d3c93f63b72a2a6dadb2b3 0.03 MB 69 68
417,170 417,170 000000000000000002d8639418f3c559d9f8d63b1ab8171366ca35f7a908082e 0.68 MB 1,435 53
417,169 417,169 00000000000000000517c440d46eb3c4e66c2a2647b83f13f5831d1a3eca27c7 0.28 MB 589 57
417,168 417,168 00000000000000000096f446eb874837bfe44dc5e254d62c5c041a5c84457635 0.16 MB 269 44
417,167 417,167 0000000000000000041e35b5bf860efbbd00c0cdda002cd496010a4d0cce764f 1.00 MB 1,834 45
417,166 417,166 0000000000000000041044f9ec3d6c611d8ef854e47036a98bc6951d1ae3166e 0.99 MB 2,307 65
417,165 417,165 000000000000000002425c02c1c72baa033037a81a9411758f6f3286d2d9a4c6 1.00 MB 2,094 55
417,164 417,164 0000000000000000050af427294d07a4a864ca1f451d46a6903d6285b5d15f6c 0.38 MB 741 49
Previous 10 blocks ↓
Total Size: 699.71 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: 2,185.24 GB sent, 208.51 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.