Memory Pool Memory Pool Refreshing

43,186 transactions
18.90 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,043 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,581 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,042 (199,250 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
669,792 669,792 0000000000000000000c5a1530b5c1d82a37315662f7c6476fdfcd6979e47674 1.38 MB 2,896 158
669,791 669,791 00000000000000000000627aaaf60d8fee429cc5f08bb7fee6430aa219e19c90 1.40 MB 2,751 145
669,790 669,790 00000000000000000004435d709aa23aa201ee77d6edf7e364da1618f4231dda 1.21 MB 1,514 134
669,789 669,789 00000000000000000004f6f5acb5d00e70a6579b0ce2fb19d09759356903bca1 1.17 MB 1,454 131
669,788 669,788 0000000000000000000877f2a7e071ab1a9c036f09dce48e8e72a79e2d10f948 1.41 MB 2,686 131
669,787 669,787 00000000000000000008f8ad6f664f497243c20ce361fceded403a5641234009 1.28 MB 2,261 151
669,786 669,786 0000000000000000000afe354099b63e8971aee5049d2d1722985e2c8f49f71d 1.38 MB 2,300 140
669,785 669,785 00000000000000000001fa00010cd5edde699183535a603ee2d237a839cd596a 1.43 MB 2,304 165
669,784 669,784 0000000000000000000aaaa045f254d6741e884371d962f827e47d8c97231adc 1.36 MB 2,410 119
669,783 669,783 00000000000000000007b5c48f0a8f89792b48e22cbb0a28b582dac240905833 1.22 MB 2,774 120
669,782 669,782 00000000000000000008cd04d01b473cb31628afedccb66a43f9157ccbb017c1 1.22 MB 3,077 125
669,781 669,781 000000000000000000080a7f9f0a26043ea7917dd4424471a4e6b07912a36b84 1.27 MB 1,888 132
669,780 669,780 000000000000000000016c2ed63b242610b934e2048065a37a05606684e81e54 1.34 MB 2,420 142
669,779 669,779 00000000000000000006ef86ea302978c8bfe9f66af6ca1daa7b186e7773f9f4 1.16 MB 1,600 124
669,778 669,778 00000000000000000001c8b7f9193e8d3c0c0d5cc08fe9a4c8e046eb00f7ba4d 1.34 MB 2,744 134
669,777 669,777 000000000000000000069a120ca75955bbf290b43a030d886509045fc906513e 1.25 MB 1,831 96
669,776 669,776 00000000000000000001aa0c010c3d415452145c898a14c08709729eee0f6454 1.37 MB 2,886 155
669,775 669,775 00000000000000000004a2c7acdc80ad10125090dc74e29b00986789dcaf7e8d 1.34 MB 2,657 139
669,774 669,774 00000000000000000002180a6530caacd6b187e4ad21f4dd05d713f41307df24 1.33 MB 3,091 155
669,773 669,773 00000000000000000009941d3299091a762ac7153c7e340b5e3391bdb8f867fb 1.28 MB 2,728 121
669,772 669,772 000000000000000000023943b988d17d4ed0146285f6259f3d369c5790d28209 1.35 MB 3,098 135
Previous 10 blocks ↓
Total Size: 697.64 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: 2,058.22 GB sent, 195.73 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.