Memory Pool Memory Pool Refreshing

35,026 transactions
18.85 vMB
Show Random Selection Loading Transactions
Max Size: 103/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,625 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,529 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,624 (36,547 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
834,077 834,077 00000000000000000000c54e1b12904c07843b36037a34b6de9987354e953958 1.78 MB 3,151 29
834,076 834,076 000000000000000000017758ce8ab73cf6d98d2bb9a76a346a7033440533a30a 1.63 MB 3,806 30
834,075 834,075 000000000000000000004418213e03f99fc7a2fa5be48666d6bc4693807d085a 1.55 MB 3,107 42
834,074 834,074 00000000000000000000ea5644d992d3ab6875eee7d828c2d77ebac384541734 1.69 MB 3,729 32
834,073 834,073 00000000000000000002d77ea42de062e0a0d0ab77614b35f81892dbdd656411 1.67 MB 3,652 32
834,072 834,072 00000000000000000000d99aa8e95a909e0290e5e48684daae27709ef42e5c04 1.62 MB 2,697 19
834,071 834,071 00000000000000000001327093c0168c4fda6f65665fc45353e20cb7e36862b4 1.68 MB 3,423 19
834,070 834,070 000000000000000000030651ddd8c7c492658c6e90c3486d8fb7a47d2a15202b 1.61 MB 3,159 22
834,069 834,069 000000000000000000036dab4105651574e4ef83d28e493fb226e00870220479 1.59 MB 3,458 34
834,068 834,068 0000000000000000000028aeb2d30f0562b31cce0df4e5f22913f068771ab8cc 1.66 MB 3,231 21
834,067 834,067 000000000000000000028683c2c10297d91d08ab2d459fbf42251364371de0bc 1.65 MB 3,075 33
834,066 834,066 000000000000000000005beed0742bd2bcc3f3ca44ab8d8f7a8b3255c50611c2 1.45 MB 2,023 16
834,065 834,065 0000000000000000000150a143e4a6308cf2236790959f93fe8d0def2b09cd52 1.11 MB 673 13
834,064 834,064 0000000000000000000359ed87e2059fd96be0479f808239fb1a8137355db905 1.65 MB 2,809 20
834,063 834,063 00000000000000000000ac2a85958f8aa0a5dd9d3e2338215b3b4ca01d23aee4 1.29 MB 1,173 15
834,062 834,062 00000000000000000002d604d3362b5d0b201663f18fdafca54d502ebbc4b332 1.49 MB 2,120 17
834,061 834,061 0000000000000000000023f419cab08cf7fd3820fad7b1f69b82f105baedce23 1.72 MB 2,541 20
834,060 834,060 0000000000000000000318806acaf2053db99d16c596f701129d13fe987e62af 1.85 MB 1,447 15
834,059 834,059 0000000000000000000368fbe0209d5b5f8ed49b18396350059a4652ee9524df 1.74 MB 3,014 25
834,058 834,058 000000000000000000011354b9b3fe24515bec28b80f26e6a495b4ce8691f105 1.07 MB 471 13
834,057 834,057 00000000000000000000093afa743bb3503d8caebcd32a522d50858529d480f1 1.21 MB 1,148 15
Previous 10 blocks ↓
Total Size: 700.63 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: 2,373.85 GB sent, 214.69 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.