Memory Pool Memory Pool Refreshing

51,904 transactions
24.49 vMB
Show Random Selection Loading Transactions
Max Size: 152/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,954 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,865 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,953 (115,283 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
754,670 754,670 0000000000000000000576a5e27c6fc85eb84afde5ae068e7ba651b6d98194a2 1.79 MB 1,087 4
754,669 754,669 0000000000000000000187822e1da4bfbea5d94784f14343e3fb918a49226862 1.42 MB 1,553 3
754,668 754,668 00000000000000000004342d729cd69b79832a898a3471b574fda5e79de7f71e 1.55 MB 3,727 12
754,667 754,667 000000000000000000030bde936edcb82c9e34945b8c718bbc759087624493df 1.59 MB 2,262 10
754,666 754,666 000000000000000000038030a6c052c9a25dbe3900f2a8d6564ccc73796052b6 1.48 MB 3,455 26
754,665 754,665 0000000000000000000861701f6bee4cdb74347daac5f83cee7011a15c20b696 1.31 MB 2,672 30
754,664 754,664 00000000000000000005b59458e0b65c23548f460708701237743150b8d32e15 1.25 MB 1,875 18
754,663 754,663 000000000000000000008f6db12c8bf670847fa7eefdd3b22de74438088beb78 1.35 MB 2,471 14
754,662 754,662 000000000000000000024ade10023e2a5c0422e47fa4d73a216ebfe519b80e8f 1.35 MB 2,158 11
754,661 754,661 000000000000000000076654eab77640776b509fc02bbd9683260f741eb838b1 1.40 MB 2,565 25
754,660 754,660 0000000000000000000712638fad296fdf563ddc338cd29737a3e0fff3cb1469 1.81 MB 1,734 8
754,659 754,659 0000000000000000000848c390ee991f1469a854e6fc72986ca74e7a3d8ed945 1.89 MB 947 4
754,658 754,658 00000000000000000006a25dabc985525912c1466ad2def2ab5d2f72a36ce250 1.60 MB 2,969 5
754,657 754,657 000000000000000000061495b91c1a895ff95e6e3de92ec518f91b1b56ce3398 1.48 MB 3,782 23
754,656 754,656 00000000000000000000e57391aceaa4f4e8ab923e1884a86f1cd0f88f58e549 1.15 MB 1,105 21
754,655 754,655 0000000000000000000644de5d6d4c23ab92d8e6063c125c82536f11f685ccd3 0.43 MB 732 11
754,654 754,654 000000000000000000019fbc5d42da37d7065c18588647e12b564ed93eafb501 0.37 MB 827 12
754,653 754,653 0000000000000000000511baa9ac15622aada8c2032a2850fd6cbf9baa545966 1.17 MB 1,876 10
754,652 754,652 0000000000000000000712137dd07d0e3ad5d72b679d014a2e78e7427089fcda 0.75 MB 1,522 12
754,651 754,651 00000000000000000000cf9f7b1a46f96edd515c4223837de8ed13d993b7884a 0.14 MB 250 12
754,650 754,650 00000000000000000003a5b489bc81d893537eba9aa080f9d5b2e041d47b3f38 0.07 MB 202 15
Previous 10 blocks ↓
Total Size: 699.38 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: 2,163.84 GB sent, 206.13 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.