Memory Pool Memory Pool Refreshing

64,873 transactions
28.70 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,515 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,776 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,514 (259,688 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
612,826 612,826 00000000000000000011a7165386b3bed97891ae3b1c6e46dd20bcdc5a53e3a0 1.13 MB 1,865 12
612,825 612,825 00000000000000000006263430ef3700bf6e4378edb5c5c296c2e72a7e7320ee 1.31 MB 3,061 22
612,824 612,824 00000000000000000005e045bd03a6abafba77af6866de1bd77b3bd81827b8ee 1.28 MB 3,198 23
612,823 612,823 00000000000000000013627dbb7b0545d439afcb4642cee5f506fa45933f61f8 1.04 MB 1,250 9
612,822 612,822 000000000000000000132071784db0b96237d3a2c282d71e8c4fa0fb6faa30f4 1.15 MB 2,134 14
612,821 612,821 00000000000000000005f809515299fea2faea1d0cc5ef659f591ff4bd772207 1.21 MB 2,488 14
612,820 612,820 0000000000000000000f8f95bf0f3e73b2ba738a70ee2a81cb11b4cc6b610bf0 1.34 MB 3,185 17
612,819 612,819 0000000000000000000743ca5694a6def3a819d94237725461085c2486d898a8 1.21 MB 2,249 34
612,818 612,818 00000000000000000000d2b09fa0ef55e79f9a52e32845ad9e483e45ecb7fd81 1.25 MB 2,381 11
612,817 612,817 0000000000000000000d96831497f3a0e466d9c0661af0836fd39e61a33737b8 1.21 MB 1,928 15
612,816 612,816 00000000000000000007bf31e6f83cbb13c54559f022edc612c8127b9ed12540 1.29 MB 3,067 22
612,815 612,815 00000000000000000006a7179d885dbc00a999082fbcdca45a73b504cba0141c 1.28 MB 2,649 29
612,814 612,814 0000000000000000000628964f6265f0a305e48c50cdfb596c9381efc78679bf 1.33 MB 2,847 28
612,813 612,813 0000000000000000001310082f9349040a8e31eb61e01157dc4eb891d0ff289d 1.28 MB 3,051 22
612,812 612,812 0000000000000000000fcde86b3ed2b257830e8fd45e78d356b43353b83687ae 1.27 MB 2,428 18
612,811 612,811 0000000000000000000de66513c3d27c3ea5e9db4a4c3d8dbbdde3d6f644d09b 1.24 MB 2,551 17
612,810 612,810 0000000000000000000713a0cdd3a9a971fad2c1bf89fb577f0b46037c611dc4 1.27 MB 3,128 22
612,809 612,809 00000000000000000012134e66380be944b5c747e4d8da6cc342a7397ac4a042 1.37 MB 3,159 24
612,808 612,808 00000000000000000008aa741765ed2c00a3e261fcc41af0c8475bc7fd86897e 1.42 MB 3,009 20
612,807 612,807 0000000000000000000968c08e1107035f2fe504d9920b3cb87a1a299426f342 1.33 MB 2,299 41
612,806 612,806 0000000000000000000afc29b116ce7102058ab38c124f11a97f700ea0612a64 1.10 MB 1,796 12
Previous 10 blocks ↓
Total Size: 704.15 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: 2,642.87 GB sent, 238.84 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.