Memory Pool Memory Pool Refreshing

77,876 transactions
30.97 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,173 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,761 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,172 (176,534 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
693,638 693,638 0000000000000000000fd516ed00417debecd874ff971e1f5724f497ca88d1f5 0.72 MB 1,218 21
693,637 693,637 0000000000000000000355c5e5279196360f5296fb52400195a7589f748117a8 0.44 MB 885 13
693,636 693,636 0000000000000000000b625dcf116a69a754c7037637316a673ff8ca1e0dd928 0.85 MB 1,295 9
693,635 693,635 000000000000000000135c72641cdba52fd8c12ac8899675b97db74700f2f30b 0.08 MB 36 14
693,634 693,634 00000000000000000003cbd35cc7e0c299998340cddee56f68bd63c832304e6a 0.24 MB 484 17
693,633 693,633 000000000000000000105cf0a8a55a629983490645e05cb7f82d0236646fde81 1.21 MB 2,500 20
693,632 693,632 00000000000000000005c8a413aa0a2c7143a29df0122a492d79892ef046aeed 0.07 MB 79 9
693,631 693,631 0000000000000000000716fdab71567b6244ea3af248879c046fd5cd168312d4 1.26 MB 1,148 11
693,630 693,630 000000000000000000096020932c836d60588aabe2a0b7613b002090b071b8aa 0.65 MB 769 17
693,629 693,629 00000000000000000008330f91fed7e4f11d5109cafbde6dd0acd017b0015b48 0.39 MB 224 5
693,628 693,628 0000000000000000000c361550dc8188feb094a0596aaff9e08fe997c3301824 0.42 MB 869 13
693,627 693,627 0000000000000000000b473bd7fbf4aa4cb33b11dec33c63e855a67a4ac640d6 0.27 MB 539 11
693,626 693,626 0000000000000000000fb5fed132a900c6656c64a24eb2d6c8b77435013fbff3 0.85 MB 1,615 15
693,625 693,625 0000000000000000000bd5337eedae63e0a776676399384ded4b121dfca4c560 0.03 MB 59 7
693,624 693,624 0000000000000000000f5091d9fac632a5910f91865b9876379df4541922b21e 0.43 MB 904 11
693,623 693,623 0000000000000000000270e6ef01a2aefea2e9164d291369230f244cd00fd082 0.55 MB 784 8
693,622 693,622 00000000000000000003fdc1e6cf9b1005141535dbec7aa557c0ca190266f005 0.29 MB 676 6
693,621 693,621 0000000000000000000c4c2366ad2504c4b72914ce2c89272dae04dfdd66938b 1.46 MB 2,272 15
693,620 693,620 00000000000000000000f5cec058f90e7a1d9f035093c4417f64132f0f3dc9f5 0.17 MB 468 15
693,619 693,619 000000000000000000054215c9d857d9bc1aaf8d9189895d680195caffd03b68 0.66 MB 1,290 11
693,618 693,618 0000000000000000000bc3a841b83df8504d19559f107213290d108c9dfcc3ac 0.60 MB 939 10
Previous 10 blocks ↓
Total Size: 699.78 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: 2,186.67 GB sent, 208.94 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.