Memory Pool Memory Pool Refreshing

44,766 transactions
28.73 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,257 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,103 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,256 (251,512 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
624,744 624,744 0000000000000000000fb8b3828b04c17205ffcdedddc8be1d400d132d336460 1.48 MB 1,557 11
624,743 624,743 00000000000000000013a605325a31ca606181e87870d8ca2d816dcc267540f5 1.55 MB 519 12
624,742 624,742 00000000000000000000fe00dd750b15340676a1b9d3b49f202854274111b1ac 1.59 MB 1,640 20
624,741 624,741 00000000000000000013e742ab6af6a1aa4fdb2bd7b6972bb41c4abc242c1e2f 1.57 MB 1,926 17
624,740 624,740 0000000000000000000c92ae89db22b5ac6dd23b367fe4b0578510c5b0d2b1b2 1.34 MB 1,982 13
624,739 624,739 0000000000000000000c9d2b6692ae45e5f784eecd3a4d6444a35137ba284fd6 1.26 MB 2,442 18
624,738 624,738 00000000000000000004a16bed7b92d8ed6d6c7f286b4cd43b63c5e34710b29b 1.25 MB 2,491 17
624,737 624,737 0000000000000000000514bb080c6852dbc3e278bbb70f73e1fb5b21e93462a6 1.60 MB 1,448 15
624,736 624,736 00000000000000000004b840eb9468899bf1648fb2ebc6aa99bc251b6bc089a0 1.37 MB 1,913 13
624,735 624,735 0000000000000000000ccb7948e64342992ff59a7f5a41107e9529e5044c2da1 1.35 MB 3,156 29
624,734 624,734 0000000000000000000574e9c2bc83e1d9f55ba20102976740e3cb9449064a89 1.30 MB 2,627 14
624,733 624,733 00000000000000000001474c2c9d218434ff306510b712f7b8cff1c083248dff 1.34 MB 2,453 21
624,732 624,732 00000000000000000002868676c0695e11a6f10ffb36ed8211d890ec7780e104 1.34 MB 2,853 21
624,731 624,731 000000000000000000110e75fa63fbce29ddec72a51a5c490019b17624a80011 1.37 MB 2,918 23
624,730 624,730 00000000000000000007db1c47d92a273f3431ba5d6066e8b30dffba49574a99 1.45 MB 1,590 18
624,729 624,729 00000000000000000003ef46121036f8cd837fe37fec45b57fca7cdafba973c6 1.58 MB 1,184 12
624,728 624,728 0000000000000000000ff65f2685dde486e2156c6be68a6056abcb4d7ad039f4 1.49 MB 1,587 9
624,727 624,727 000000000000000000124075bad17155ca3f2c1cd6d73163cdf00e49e8b73dce 1.13 MB 3,080 14
624,726 624,726 0000000000000000000dfff6f34101c79d5d41b402f3fb5a1a2935bfc607c9ca 1.33 MB 2,954 16
624,725 624,725 0000000000000000001200c7a514ca2b7471a95ebc7b0b92b97cfcd11bf18565 1.47 MB 2,441 23
624,724 624,724 00000000000000000001e8a93fd1c3bb414cf7e1e0f88096b9faba5340634938 1.31 MB 2,430 29
Previous 10 blocks ↓
Total Size: 710.95 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: 756.71 GB sent, 18.07 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.