Memory Pool Memory Pool Refreshing

71,234 transactions
33.06 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,140 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,768 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,139 (406,322 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
463,817 463,817 0000000000000000003884954e6cc5ef4f4d788da06cd4f037fa2e5f41bace63 1.00 MB 1,866 138
463,816 463,816 0000000000000000015eb0f72bf270d7ebb30de090596ff3e8ce971151287cf6 1.00 MB 1,809 147
463,815 463,815 0000000000000000019a10c9e4a2958d6796954bb6c034957e7b72331961592e 1.00 MB 1,978 127
463,814 463,814 000000000000000000ddb39a2b025e3c05c625493799acad885e83acbc3f0af7 1.00 MB 2,999 243
463,813 463,813 000000000000000000f172f864460019116093d971bc29f7058664039a20c3a2 1.00 MB 1,353 134
463,812 463,812 00000000000000000136643db943e4020e00219ede61275302dddbae804d84f8 1.00 MB 2,358 166
463,811 463,811 000000000000000000aaccaa47fc72fddf447a70630bda4ed581070a09adbee7 1.00 MB 1,904 175
463,810 463,810 00000000000000000060762edd15aac13cf9804ab5db39ab7195da2b32fa43d4 1.00 MB 1,926 144
463,809 463,809 000000000000000001ba700032c7b9b8ed05f5c1fffc5ff6d12e3bdcde4a7108 1.00 MB 2,499 197
463,808 463,808 0000000000000000017404eaa9d9c16ea4539e02ccc886b3f99dec378f27a254 1.00 MB 2,415 192
463,807 463,807 0000000000000000006ad531969b8acb8fe38aa4f4d969474dd4b8e738793f98 1.00 MB 1,969 145
463,806 463,806 000000000000000001f45e10607585093a608eb79593e4aca1078c8760ad9ce1 1.00 MB 2,075 134
463,805 463,805 00000000000000000108bc5aa862af702090ee369ee65b899dd7813e8a6c91c7 1.00 MB 4,077 147
463,804 463,804 000000000000000001dd0aa7903e32775b1cf15e5dab9ecf46509df2c73479b3 1.00 MB 2,272 139
463,803 463,803 0000000000000000006351d6978b207bbbc3ad5d5ef1c32effacb11cea67e6df 1.00 MB 2,428 208
463,802 463,802 00000000000000000134901b2c3a0b4ddc14c9a6b3c5d04a545bc77ab34aff40 0.99 MB 2,502 160
463,801 463,801 000000000000000001f7ae550f6321c0ab8921e089f2bd71876359269b8a591d 1.00 MB 2,613 131
463,800 463,800 000000000000000000e94e65f3de2c8506de3afd237cf17a7aae94c05b9617c1 1.00 MB 1,991 129
463,799 463,799 000000000000000001ba2d6568572cabecd394e068af56474b67a0cd40de79da 1.00 MB 2,905 251
463,798 463,798 000000000000000000623cc44d0b57096cb88dbae079b69201ad5dc68059579c 1.00 MB 1,231 140
463,797 463,797 000000000000000001230464a92dc70958eadec4c444f7dd27e1c219b2c22064 1.00 MB 1,579 171
Previous 10 blocks ↓
Total Size: 699.72 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: 2,185.38 GB sent, 208.55 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.