Memory Pool Memory Pool Refreshing

76,371 transactions
31.88 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
872,487 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,823 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,486 (27,693 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
844,793 844,793 00000000000000000002ba6bb80d60b3465d483772aa323ed7578096bf6fce5f 1.80 MB 1,283 10
844,792 844,792 0000000000000000000191e44f0ad06cae585567ca732dd1326475d1a98317a6 1.79 MB 2,171 9
844,791 844,791 00000000000000000000411f1e53e8e51959e2b523b1ac40878206c10dfdffbf 1.73 MB 2,666 8
844,790 844,790 000000000000000000009398e8cdf55d9e4e86ca6247205860f86c77ec605691 1.62 MB 5,447 12
844,789 844,789 00000000000000000001c51a00fe476098697f0af2bdefaf8632ab560da71de8 1.84 MB 1,795 8
844,788 844,788 000000000000000000023573e4c2557318e1b7f33f69f8b8b05a48ceff7a43cc 1.67 MB 5,408 11
844,787 844,787 00000000000000000002b1740815b3815b4ee68a97ba8996a6eb9abde5176672 1.83 MB 1,117 9
844,786 844,786 000000000000000000031fddd509d39d9f933a2b8f6a6e2ed8e3e40b3d4a7075 1.76 MB 2,440 9
844,785 844,785 00000000000000000002d9af162692259a3a400e8627006d4480b49c897db44c 1.76 MB 4,551 11
844,784 844,784 000000000000000000019f5336cb5bfdeb2b3412e63a53fff828e5f31c072675 1.78 MB 6,571 8
844,783 844,783 00000000000000000000dbc9b5a7a1d3b577aeb5dbab0a4b23c1ccf2661822c5 1.59 MB 4,902 12
844,782 844,782 00000000000000000001ba4032567e702c2331891081ff06abad397343753d28 1.92 MB 2,832 9
844,781 844,781 00000000000000000000f4ff77bab3644e122a4ad95eb18ff99ad182afe361bf 1.72 MB 4,519 13
844,780 844,780 00000000000000000001cfcf8a44e6fe7cc499eeab8f2a7a9f451681628cd8a2 1.46 MB 3,439 17
844,779 844,779 00000000000000000001c58e5026924ed6e91cf3dc5a1ae16efd6eb491c3e877 1.51 MB 3,306 20
844,778 844,778 00000000000000000002daa70ed183eb0f1fe4ab98c8835737bafd9544273591 1.63 MB 4,139 11
844,777 844,777 00000000000000000000b4b239cf37749ac79c7886c5f3d4360fa18206277e60 1.68 MB 4,007 14
844,776 844,776 00000000000000000000ae9d019a1cdaa8f66df472b0364069a88460dc600f6d 1.60 MB 3,657 23
844,775 844,775 000000000000000000027bce74e85f3ff0bc698cce302d6ce1a44a22a47beb43 1.86 MB 2,241 22
844,774 844,774 00000000000000000000aa9a27e1d5135c38b9fb6bd39f0e9c773275c2e46d5d 1.70 MB 3,355 27
844,773 844,773 000000000000000000004ae6c19cabf185d259b52a6908e51e97ee538e58cfdf 1.47 MB 3,015 37
Previous 10 blocks ↓
Total Size: 704.10 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: 2,641.77 GB sent, 238.59 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.