Memory Pool Memory Pool Refreshing

70,266 transactions
27.64 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,773 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,285 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,772 (316,998 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
554,774 554,774 00000000000000000016333fd515a81364e14c35e864c6e85798ddd2bc891432 1.18 MB 2,481 35
554,773 554,773 00000000000000000019f6617ec1ec9aa0432a93ca63bbce838a8e297553a120 1.14 MB 2,346 30
554,772 554,772 0000000000000000003649f3e2a40ab901fd1f32e987a53c404925ac0af57948 1.25 MB 2,592 38
554,771 554,771 00000000000000000000eb6681226ef5ad5584fb98f051c1035a5745ba26d840 1.15 MB 2,321 40
554,770 554,770 00000000000000000008b4095867043a73d357b210cfcc37da393cb547385471 1.14 MB 2,206 32
554,769 554,769 0000000000000000001b988853cc0f54e3de03b6eb13a5826beb713413cde90c 1.15 MB 2,648 49
554,768 554,768 00000000000000000021443b071c607daf3f5a135c5eba04e99937772773394d 1.16 MB 2,241 51
554,767 554,767 00000000000000000020e75d6148ea39f53baa5203b689ef7e87bfcee609c9f0 1.37 MB 2,808 59
554,766 554,766 00000000000000000013c941e717dcc2b43c71a1e74773d1c263b42ea12afdb5 1.54 MB 795 47
554,765 554,765 0000000000000000002bd83ce625e93e71b22f8a4d9d4b7395f10dc74dff6f9f 1.31 MB 2,292 75
554,764 554,764 000000000000000000192ac844732cf987b6e4aa6f199ef996dc2d649b43fe8b 1.06 MB 1,044 57
554,763 554,763 0000000000000000000cbee73c91b4c50951ef276599aa27a158c94d24523af5 1.06 MB 1,302 93
554,762 554,762 000000000000000000202d13d15ab27501f48a8a9dd1654e4ad156cd40ee01cf 1.20 MB 2,298 22
554,761 554,761 00000000000000000021eb1c8e14c4c357539975de621c5bdfce7a4c6fc67c51 1.23 MB 1,695 13
554,760 554,760 00000000000000000024c03d66f434a877c35e41764739a5df98dd3bba943393 1.15 MB 2,193 17
554,759 554,759 00000000000000000024eebd285882d8f2706c6010a3efe4660eceec9868eccb 1.15 MB 1,399 9
554,758 554,758 0000000000000000001e0c0f19114d691f0734f7746d13fd8aea873b1ff6e23d 1.11 MB 2,321 8
554,757 554,757 0000000000000000002df6c361ee67742acc46520b64de11782a1217b27ebab0 1.12 MB 1,273 24
554,756 554,756 0000000000000000003646a71b2857224ba363cbddfc7f5c832cfd5658020d81 1.17 MB 2,659 18
554,755 554,755 0000000000000000002c636c41460692e64a7fcfc840ff45c0d593f5ea355461 1.22 MB 2,596 27
554,754 554,754 00000000000000000017cb072abfef17b0c4109918704e125acf3708166fa706 1.18 MB 2,576 25
Previous 10 blocks ↓
Total Size: 702.77 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: 2,560.33 GB sent, 229.89 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.