Memory Pool Memory Pool Refreshing

73,223 transactions
31.95 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,224 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,466 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,223 (472,724 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
399,499 399,499 00000000000000000213ffe09e7a5054589826f53adbf67fa3a5903dcb49b9b4 0.93 MB 468 13
399,498 399,498 000000000000000005877abd9fd47bbaebb5fd55b12df3ba08ab7d7d70726352 1.00 MB 1,264 30
399,497 399,497 000000000000000002d16a7d8098a814fbebfebba97a6a03e27c1fe6d769d3c7 0.75 MB 1,719 41
399,496 399,496 0000000000000000056ad0b591a8370d7c5fec63248df3f87567f2118207872f 1.00 MB 1,974 36
399,495 399,495 000000000000000005cfd208503536e4d172a55045e77052363c1a30a87acf08 1.00 MB 1,330 30
399,494 399,494 0000000000000000001d30fb012aeab4c2c300061b01971404a36682faabe457 1.00 MB 628 16
399,493 399,493 000000000000000002d5cccba1d5a2e4aae2290e0f94763897b843e11e4893af 0.98 MB 1,572 30
399,492 399,492 0000000000000000004188d1de16fd5f779b7892a2a9570db243b08c0f5eb62b 0.93 MB 2,190 43
399,491 399,491 000000000000000001bf425722cd84a1858628f14b1c60f696420220d7b5b1ba 0.93 MB 2,543 64
399,490 399,490 000000000000000004f7562207e8ed641624f90ec75898a37ed16e55ffe0df85 1.00 MB 420 7
399,489 399,489 0000000000000000006184319cddefed6cfb35f06897636eb84c1478e63bf7b9 0.33 MB 541 31
399,488 399,488 0000000000000000017c2c60f611c7d1d7e738b128b4b37ea6429b47bbfea1a9 0.43 MB 583 31
399,487 399,487 000000000000000000ee530ef97b27189cea8e96e1f239ca992768d4b645dcb6 1.00 MB 783 20
399,486 399,486 000000000000000001b5229bba79f7ac04134f74187669b40ba53faa5d67b264 0.95 MB 1,067 24
399,485 399,485 000000000000000004970b27872e9edec80ae517a0eca91263bf8e411ea99e5c 0.93 MB 1,928 38
399,484 399,484 00000000000000000371b62f86088b9042bf015ad96e06a441c44a7a2f298bcc 0.95 MB 725 17
399,483 399,483 000000000000000002b183f2c2e8ae439c4d521987760be2d1424da5d7611e2e 1.00 MB 2,445 51
399,482 399,482 00000000000000000687c29748526610070ccd099830bc33b49a36350077ac35 1.00 MB 1,869 41
399,481 399,481 000000000000000001a257496369e8cfd20e8ad4f07d5547d6868552e5fed0ba 0.98 MB 1,023 22
399,480 399,480 00000000000000000044e4985f2055a0e26219c0908f6c5fb87bca4e6230107b 1.00 MB 1,986 36
399,479 399,479 000000000000000004b2cd3b9f841f8d248fd6d05b7dd83ed08b0c7e8df288fd 0.00 MB 2 0
Previous 10 blocks ↓
Total Size: 703.62 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: 2,610.99 GB sent, 235.56 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.