Memory Pool Memory Pool Refreshing

17,573 transactions
20.30 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
4 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,549 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,660 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,548 (355,911 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
520,637 520,637 00000000000000000041cd191825ea1c29d2fda101ce1c8c1ed4cbee7592788b 0.55 MB 1,129 50
520,636 520,636 00000000000000000020ba43924b0f2bf20b2b2e7eeeb96af4e6b245632ecf3e 0.81 MB 1,797 32
520,635 520,635 0000000000000000000f3d9a6359fe63ebccc6b1e527148af056597275bf951e 1.13 MB 2,774 31
520,634 520,634 00000000000000000041f665dc48b7b967129dfee4bd19a728876b649e001348 0.37 MB 769 51
520,633 520,633 00000000000000000037ab2848f81da1d4d25e4f337e05d686d1ca198129ca25 0.15 MB 366 27
520,632 520,632 00000000000000000018cd20b669a65fee7d275e1ad9f2cfcc585f17e49dc2bc 0.69 MB 1,186 32
520,631 520,631 000000000000000000117d90da784485c614639703e026f4a4548f7a494469f8 0.51 MB 1,119 23
520,630 520,630 00000000000000000043230197a501cc273c9a67c7ef0342df3c02a3164dc003 1.17 MB 2,702 42
520,629 520,629 00000000000000000021bac7d007465ca48621a1097363948c3e1dba1fec3c4c 0.07 MB 210 28
520,628 520,628 00000000000000000008888cccd8f03d6d460044fb57dc21e1fca7831149ffa2 0.59 MB 1,285 39
520,627 520,627 0000000000000000002058e636d895d3564324779c38804499728218c41a3eb6 1.03 MB 2,547 34
520,626 520,626 0000000000000000001d2231fa293f2ac46bf83ead809dfb5cc25d3aeb8beb82 0.64 MB 1,497 31
520,625 520,625 000000000000000000341ed363081c0d7b932de5a074835a557da2eb341913d3 0.39 MB 628 39
520,624 520,624 0000000000000000002b269ab1b262139fb4b23636b2916fd3a34c42947eea7f 0.13 MB 319 24
520,623 520,623 0000000000000000002d7012585d15f0e1d0e1d488d03a92df26aa460738ca3c 1.15 MB 2,535 44
520,622 520,622 0000000000000000002a1530d9f8b585664f84d915798c9c4ab14a9e27a0cd92 0.30 MB 791 5
520,621 520,621 0000000000000000000277908d7752d83adaae93dedff63c7ce75fd426ad3cab 1.16 MB 1,898 4
520,620 520,620 0000000000000000000b00384a652a61db8789a8a0d784dff302906705117ab2 0.19 MB 302 22
520,619 520,619 00000000000000000006ccbd72b2f0e9a42109bab92044523a304094000bdc34 1.15 MB 2,087 16
520,618 520,618 0000000000000000001f2fd02d2b9f363149de27f32d3fd95758c12281e1cfdd 1.17 MB 2,794 59
520,617 520,617 0000000000000000001c44e752b310d27b905737b2f1fc69bea7110f720f3e94 1.21 MB 1,832 30
Previous 10 blocks ↓
Total Size: 711.49 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 814.27 GB sent, 21.25 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.