Memory Pool Memory Pool Refreshing

36,790 transactions
20.23 vMB
Show Random Selection Loading Transactions
Max Size: 112/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
866,009 000000000000000000030ecd0000000000000000000000000000000000000000 ago 1.00 vMB 5,305 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 866,008 (14,993 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
851,015 851,015 0000000000000000000185dacc3a3596353bb0c774b1b23da52aa5ad3d6ebb77 1.54 MB 4,980 9
851,014 851,014 0000000000000000000028cd159256d19f55cac0c7caeb1d00311976a20bd187 1.78 MB 4,699 6
851,013 851,013 00000000000000000000cd3d67c2e0f6d36e1dbb3ff1f862bdbb589d84fadfc3 2.30 MB 3,774 6
851,012 851,012 00000000000000000002c5a3c9f19fb58c77a85d01e720c8e04d7b9ab39fd03f 2.21 MB 4,629 6
851,011 851,011 000000000000000000033975eda808dfb3402c387d79595c9357f6455e6b65bf 1.69 MB 5,892 7
851,010 851,010 00000000000000000000af3a5c2f79b4402c68a233f8a1b05a4e4f56ba2e3b91 1.76 MB 5,806 6
851,009 851,009 00000000000000000000a8377026131455bf8643a07eebc18696618150c96b1d 1.52 MB 4,760 9
851,008 851,008 0000000000000000000084981db610d9a3ee80fa7aa1bcfa58fedaac87076ac4 1.49 MB 6,515 6
851,007 851,007 00000000000000000000c0e0820e53016adadf8342427c1a9ebe15f80e47880c 1.54 MB 6,947 6
851,006 851,006 000000000000000000031fecd8273435d5de38924ac4c851e287a3fe776e8057 1.56 MB 4,641 7
851,005 851,005 000000000000000000017328b697e27c5718bc0ef46d403fc7f2ff523bdaa308 1.39 MB 4,647 11
851,004 851,004 0000000000000000000146330b038e9604f4d5d1df9ed4df122e24c24144f5f3 1.56 MB 5,532 8
851,003 851,003 00000000000000000000e8505785e83b909faaf47217e08da36d2c4215fd3987 1.54 MB 3,937 13
851,002 851,002 000000000000000000011617f028ae6bb7cad63a6b12ac9c00f489e78ab6056d 1.70 MB 5,792 6
851,001 851,001 000000000000000000013eff0ae830b113c7044f397c0611859114aafaa5ed23 1.64 MB 7,289 7
851,000 851,000 00000000000000000002b92b4e015824c64d36264e66e4f30b8ab2eaaf48471e 1.70 MB 4,462 10
850,999 850,999 00000000000000000000d06f31eee69622bffb77a2c4a52a6cce3d7b290197c1 1.70 MB 6,392 6
850,998 850,998 00000000000000000001adb9f8d9862f2b54d04cc243ef1a367320a0ac9b3ea7 1.58 MB 5,338 8
850,997 850,997 0000000000000000000017f3ef4eebfba69be7b510d60b830a2e8f80b8aef8a8 1.61 MB 4,882 6
850,996 850,996 000000000000000000034c2a8bed3cea21b6e8912bb6b66a780853a623c68782 1.74 MB 4,279 8
850,995 850,995 000000000000000000014be0c4f906138f790937c4ba3c973d92bc29da606f23 1.48 MB 3,405 9
Previous 10 blocks ↓
Total Size: 691.76 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: 1,805.06 GB sent, 155.90 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.