Memory Pool Memory Pool Refreshing

74,148 transactions
25.55 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,040 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,128 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,039 (49 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
870,990 870,990 000000000000000000017bcb3ef7865e96bc05df4b5b652e140256249edc2b8f 1.52 MB 5,501 17
870,989 870,989 00000000000000000000431d8de2b9d37a3ba17c055352af950751371ac343bf 1.55 MB 5,609 18
870,988 870,988 0000000000000000000007a7a1ef3bc6cd09a26f6c0ce76ad9711943b367000b 1.51 MB 5,700 17
870,987 870,987 00000000000000000000e88c320889002051da2a7b72546accf6abf3b72d4eaf 1.49 MB 6,474 18
870,986 870,986 0000000000000000000294e64eafbb36a7b73ceeee0accc4e584869df96d4beb 1.46 MB 6,865 17
870,985 870,985 00000000000000000001a77cdef2ef9412525718cf32c7682fbb6809457c504c 1.46 MB 6,329 20
870,984 870,984 0000000000000000000045cb93e58e5cdae6a221730b851e53b823eed8fd33b2 1.48 MB 6,542 16
870,983 870,983 00000000000000000001873b036f27fb6f9fb04fcee04ddbdd868579bd02163d 1.49 MB 6,365 13
870,982 870,982 00000000000000000002117a4addb3d46ddae3791501cf569b0663c4031a7ad0 1.59 MB 5,020 11
870,981 870,981 000000000000000000018c33e5e1786d3a8540ce99c727c16fe073a8fa8fb71f 1.48 MB 6,798 6
870,980 870,980 0000000000000000000262ca7c8cbad2292137e5794c7c5be81d79b6bb7168c2 1.49 MB 5,301 7
870,979 870,979 00000000000000000001c9381c43cede5b6e493c40b50000fff7ed38530a823d 1.65 MB 3,221 15
870,978 870,978 00000000000000000002126072a833560d0e8411340fe361645fb53883a6c8b0 1.53 MB 6,259 4
870,977 870,977 00000000000000000001fe56f295fd922e70dc08a882ce05b0cc29c1bbe5c080 1.49 MB 5,528 7
870,976 870,976 000000000000000000004c4c08be3cf2b82bb9040a30abcff9ce0b35c53fd42e 1.58 MB 3,497 12
870,975 870,975 000000000000000000010fb06ff95be104ff5be44b8394b1dc6cdfda9f215bef 1.80 MB 5,609 4
870,974 870,974 0000000000000000000130dc69f572617af96a7f359e55e9369fb8ebd8fc7f06 1.55 MB 5,702 6
870,973 870,973 000000000000000000029f550d926bbd0febbb8d1a98650b6d997a0a6e658bfd 1.72 MB 5,133 9
870,972 870,972 0000000000000000000276bc7d476a7f62b3a099c220c852e528b3c44eed70ac 1.71 MB 4,796 5
870,971 870,971 000000000000000000012b3eb8d0033290b3e53eda6e92aa0ed02710e44e1664 1.74 MB 7,034 3
870,970 870,970 0000000000000000000288bdf6ac756b3e09a7d9d01c3335ce779aa9d1f964b6 1.71 MB 4,612 5
Previous 10 blocks ↓
Total Size: 701.42 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: 2,408.91 GB sent, 220.45 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.