Memory Pool Memory Pool Refreshing

67,773 transactions
29.19 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
872,265 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,403 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,264 (206,774 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
665,490 665,490 0000000000000000000105fd58cda16465fbb8e96e727fb695bdee723086c59a 1.39 MB 2,172 66
665,489 665,489 000000000000000000054879bc6bf80bd615ca85a0495df1239c957a2d43c567 1.20 MB 2,743 40
665,488 665,488 0000000000000000000540f40d63f6019e0d51ae226215b7d4678be29eae0089 1.46 MB 2,278 83
665,487 665,487 000000000000000000016709a3ce456115c5feebbdb3a151763bb7e64ad20a7c 1.33 MB 2,592 84
665,486 665,486 0000000000000000000ca33d2cf249bfdbe4658d52bd41168e962af2a36ec423 1.26 MB 1,319 34
665,485 665,485 000000000000000000075e34eb68c832fec9775d5ee5f19d9ee32e3a4e96f2d2 1.51 MB 1,262 19
665,484 665,484 0000000000000000000c12187fa16207ee5b32185b4c852708f869c99abbf363 1.18 MB 1,581 18
665,483 665,483 0000000000000000000a86f3e534fe24caff9b9dc068516040b6b950c80b4a4c 1.23 MB 2,529 50
665,482 665,482 00000000000000000008ac4662a8607b33d14bac782b050a9b39c7994ea7294e 1.33 MB 2,888 77
665,481 665,481 00000000000000000001e4bdcb6bd1b156118180f5b49e1a59142c7e649409a4 1.36 MB 2,507 79
665,480 665,480 000000000000000000073528c959b9ec64a898c4e2c396e2981c6d6d2601bb16 1.16 MB 1,850 23
665,479 665,479 0000000000000000000bdd91e96ea930e28b43843e4917a3a6726a0e81881db0 1.25 MB 2,349 51
665,478 665,478 00000000000000000004f9c4a9b4976e7daf64815819aa89ffe4db07aa46abce 1.10 MB 1,075 97
665,477 665,477 00000000000000000008764c48a6cf910e56c79a9e62aba1fb42df89750c70e5 1.22 MB 2,753 42
665,476 665,476 0000000000000000000a4ee063c77b770b731d6b4b6ea674c8129aaa8fc4ecf9 1.43 MB 2,462 81
665,475 665,475 000000000000000000025248d3e2a4e98a19679865ece247322c5f7e06484f7e 1.38 MB 2,495 69
665,474 665,474 000000000000000000076dc51ad3615c7349540b474ae033cf304f8535e6849f 1.35 MB 2,413 109
665,473 665,473 00000000000000000003ed4ee6d307cafa0185538bd7807eccaa243a525b2baf 1.13 MB 2,662 41
665,472 665,472 0000000000000000000ba030c63ab7708b4f14cd3615bb6a6e87b9204ab9fe82 1.31 MB 2,682 69
665,471 665,471 000000000000000000011d1d4062aa02c74a56db23ea047abe76085e2aac716a 1.53 MB 2,388 77
665,470 665,470 0000000000000000000909c172ca86a4662c62c40b2b692dac0f7ab28d187915 1.37 MB 2,724 111
Previous 10 blocks ↓
Total Size: 703.70 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: 2,617.58 GB sent, 235.99 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.