Memory Pool Memory Pool Refreshing

41,276 transactions
32.92 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,522 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,971 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,521 (354,747 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
507,774 507,774 0000000000000000003fca00e547d6f32341d3c1627c627b8c005345d0196b97 1.03 MB 688 132
507,773 507,773 00000000000000000051586a1554ead0413cdc60438b5797c1c9294fa11637bf 1.06 MB 2,124 199
507,772 507,772 0000000000000000001f6cbdfcd5e332439b4eb87a346e23129639242d7e6ffe 1.06 MB 1,510 165
507,771 507,771 000000000000000000390e0c018ae0c4575417461045d782537aa356e703218d 1.28 MB 123 15
507,770 507,770 0000000000000000003131315e2b122ea05c0bfe40aba2492767a9a38c20f3d6 1.12 MB 654 71
507,769 507,769 0000000000000000002bfbc6a296478cd3f285a2012aa34a78b41f2d01040460 0.34 MB 464 180
507,768 507,768 000000000000000000089c6abc2ee3a2d95c990c30f6f73ed43ced7619d02250 1.00 MB 541 23
507,767 507,767 0000000000000000006ab064f21d83ec80d68f8e70bb3a5f3f0dd338b31b822f 1.11 MB 1,624 88
507,766 507,766 00000000000000000063e2d8531fec221ba1cdfd0aa875119c10a871f19aab03 1.06 MB 1,799 176
507,765 507,765 00000000000000000044024fe59374ee53b90ffeec41e7dec6a67883023ffd84 1.08 MB 2,048 84
507,764 507,764 000000000000000000463e98ae2fa6cf30840d8774f80e85e70e819bf731dfba 0.30 MB 585 102
507,763 507,763 00000000000000000027ecec9753f742baf85d69c51c3d895f999760963b75c5 1.08 MB 1,918 166
507,762 507,762 0000000000000000003e0d90bb03d854142c8c1018bf301844942961a805668d 0.77 MB 1,096 99
507,761 507,761 00000000000000000052dcef7af0dd1118bbb70010a1ef7edc4b19fcea923f69 1.08 MB 1,798 91
507,760 507,760 000000000000000000391043655f051b72603a85c9095f4e2e4c156814e4e9e2 1.77 MB 240 15
507,759 507,759 0000000000000000001db3ffc94a7fd27f516061cf1edeb48ea2d8ecd8fcd0d9 1.64 MB 377 19
507,758 507,758 000000000000000000099b7ce13b9ea4247ff39b13ae119f278a78bb7c4aa7f6 1.22 MB 1,240 67
507,757 507,757 000000000000000000235e9914c932cc36745343737764922235372b49adcbd3 1.13 MB 282 26
507,756 507,756 00000000000000000052b05433064fea8759e70acafb1bfef921ec6abcad22d3 1.12 MB 71 4
507,755 507,755 00000000000000000007d81e999006e7877e97cc54a4f9bd5a407acbac89a110 1.11 MB 595 47
507,754 507,754 00000000000000000039c8a5e3defab595f602ca3fbf85c4e4f5a89c7db30473 1.08 MB 763 57
Previous 10 blocks ↓
Total Size: 685.16 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: 1,372.72 GB sent, 106.59 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.