Memory Pool Memory Pool Refreshing

68,273 transactions
28.89 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,501 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,609 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,500 (23,868 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
848,632 848,632 00000000000000000002b6f1ef93a27441b141fe03891081730434e3b6137c6b 1.57 MB 5,426 18
848,631 848,631 00000000000000000003081422fe9a781fc444dbae69ce155c013c2bb97b7ecc 1.47 MB 6,017 24
848,630 848,630 000000000000000000030bbfbb66e0054b1547ab466709da1cea377bb9e41a5b 1.55 MB 5,167 25
848,629 848,629 00000000000000000001629fee90b7cbb89c486631b1b602884823d273d90a84 1.58 MB 3,450 23
848,628 848,628 0000000000000000000249d1f0381dc7152752c2d72a57dfd475fdeb95eec6b7 1.60 MB 3,837 14
848,627 848,627 00000000000000000001b49e4244fd6f5d30bdd95f4a5b2cc27ff746eb901bf4 1.51 MB 5,420 21
848,626 848,626 000000000000000000012fadc3ebb0b9a38305c1f84d186b8adc57edf07da6cf 1.49 MB 3,046 15
848,625 848,625 0000000000000000000210cc93a565eeb52612848cff558bdf2a83024e4fecd5 1.52 MB 5,939 18
848,624 848,624 00000000000000000000e0adaa59c6da158dcf9161a22809dad8f8194dc70b73 1.58 MB 5,887 17
848,623 848,623 00000000000000000000c56932422d27cccc9008d239d0f8190be82ba4a0db48 1.84 MB 5,238 21
848,622 848,622 000000000000000000001e8ad1cf35f3cb4fc33f04a98adc3d4354e80ddfe81b 1.49 MB 6,231 22
848,621 848,621 000000000000000000008417dd279910b6c9e20f36d48d5377dc6777be261a89 1.53 MB 5,943 22
848,620 848,620 000000000000000000030ca8d29863af9609ba8726e5b1b61f6c6e72b22eff81 1.48 MB 6,501 24
848,619 848,619 0000000000000000000154601fc4f57f6d2af2a4342a90770ff2df5fcb8e887d 1.51 MB 5,389 27
848,618 848,618 0000000000000000000054802506ef2096605ef0bb357a5becfca1e03002ac63 1.50 MB 6,700 20
848,617 848,617 00000000000000000001b6cb40e423a1624887ac674c66e8e80a9296a51f6c3c 1.47 MB 6,348 17
848,616 848,616 000000000000000000021648e9488c14a5755ce2eb23e9e1c650be34c259311c 1.50 MB 5,820 23
848,615 848,615 0000000000000000000229a975f9213c1f4173ea12e334eecb7d4a4409d3fcc4 1.51 MB 6,474 18
848,614 848,614 0000000000000000000177ad285d5709d642c879e71741b38e2c703a77431d88 1.54 MB 6,006 21
848,613 848,613 00000000000000000001e833d4499e40da3b56151cf1a8c076656cb865d68df3 1.51 MB 4,703 22
848,612 848,612 000000000000000000007ba140a79d52640a869d63613bfbb963f5a8bd6eb856 1.53 MB 4,522 34
Previous 10 blocks ↓
Total Size: 704.13 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: 2,642.48 GB sent, 238.72 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.