Memory Pool Memory Pool Refreshing

63,929 transactions
27.67 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,384 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,291 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,383 (328,609 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
543,774 543,774 00000000000000000023e60de98f934cc07cf00fb2cbf61a9de10d7f9205b50f 0.26 MB 564 13
543,773 543,773 00000000000000000024d6312f4c0927c5da4068e9f3b9340c26a7688f443a5f 1.19 MB 2,385 36
543,772 543,772 0000000000000000001576b9b04dff72d1831e8d727ecf58bf46125e7e39bf40 1.14 MB 2,069 15
543,771 543,771 0000000000000000001fc5e6951fdbdca581a8c4e3bac4f227ec4c662a740b28 1.16 MB 1,452 10
543,770 543,770 0000000000000000001f80dab6f367a068eea63415d8a5f86447034b81ab67be 0.05 MB 159 31
543,769 543,769 0000000000000000000755424d8ed192a2298964c15bac33ca2f688cf426dc3a 1.18 MB 1,934 11
543,768 543,768 0000000000000000002535672e215f5ac4a6f65bb97b4d903e00a778e8d17b52 0.13 MB 282 28
543,767 543,767 0000000000000000001b1b52aa07646009302caf60e0b4ebfb8065c2b76ad512 1.07 MB 1,405 4
543,766 543,766 00000000000000000017fa7910d9af87c806fd9535a6e4cf9167f71f9a052b2f 1.22 MB 2,569 20
543,765 543,765 0000000000000000001dcd99633418b04059b0f712319e3bad37bff720c65766 1.07 MB 1,238 18
543,764 543,764 0000000000000000001fdbc02b33a9c1816e9d248b12c012c9e163ea765729e7 1.07 MB 1,072 23
543,763 543,763 00000000000000000020193c960e6c45f1b42ce02b9e1b92516949a66972c002 1.08 MB 941 52
543,762 543,762 000000000000000000111835cb3204c88364153f9472925e06cdb48ac1511624 1.01 MB 675 65
543,761 543,761 0000000000000000000891a858c37b5669f3c4ff734f8b161f5b1331ffcd4025 0.05 MB 106 21
543,760 543,760 0000000000000000001ea7785a5ef8ac0b1e8960725bff133174b2b2a729bc65 0.46 MB 934 16
543,759 543,759 00000000000000000005b7c3efa34ae118d83b89edb4e92a48c5434904569de3 0.42 MB 991 14
543,758 543,758 000000000000000000262d9791491df3e2de59884689ca3b314c674e2693a776 0.62 MB 1,396 18
543,757 543,757 0000000000000000002165a2b968a0163ad501af7e4746701afd3885fea09e6a 1.22 MB 2,224 26
543,756 543,756 0000000000000000000f8a652adb8c93dcc326a08b1b8539a19de4b93ce786fa 0.02 MB 73 14
543,755 543,755 000000000000000000123a6b679d771673729b757b5d82210f1b5465af4578de 0.98 MB 2,213 14
543,754 543,754 000000000000000000010ab9a9e9cc55dad2956cf5551700094342b9af9e8f63 0.26 MB 436 10
Previous 10 blocks ↓
Total Size: 703.92 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: 2,633.18 GB sent, 237.53 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.