Memory Pool Memory Pool Refreshing

103,114 transactions
32.17 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,054 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 7,023 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,053 (352,274 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,779 519,779 000000000000000000160a0c997cc004d193bd9e0109560afa2236c07f412dba 1.16 MB 2,459 34
519,778 519,778 0000000000000000000e93cdcf1d3209ffcaf029319ac233ed52236fd70123ac 1.13 MB 2,490 26
519,777 519,777 00000000000000000031447aa56cd20cdea0c5606cc69d70490d462625344ef4 1.18 MB 3,280 78
519,776 519,776 0000000000000000004759b1fa1b570539629792e5695f7a632e179486ecf215 1.14 MB 2,299 50
519,775 519,775 00000000000000000044ecd015c674c9797178cdd8b47922528aba6c58fd6728 1.12 MB 2,210 53
519,774 519,774 000000000000000000201ea13c9eadce7066a81022afc78a43bfa8ee356a7ac8 1.13 MB 2,335 43
519,773 519,773 0000000000000000001b4ee44e49958cc43505964a10d0dc60de1cec7672da4f 1.06 MB 2,555 39
519,772 519,772 00000000000000000014118014b2ac8aae921cc538badabbdabcf13e13c54c30 1.13 MB 2,639 55
519,771 519,771 00000000000000000025eede81dec0e73f4296e1adfa03790dc2782c8be5f008 0.78 MB 1,896 4
519,770 519,770 000000000000000000358613542ac3ee1005d6e8edc1ef076cb846ff5d7deb2c 0.56 MB 1,146 50
519,769 519,769 0000000000000000003c9686e32a35b65511fde9143b781e53d3e57a5d52b31a 1.16 MB 2,787 77
519,768 519,768 0000000000000000002c2845e7bb12a76a24fa2f49a2d5944ce5af0626ca2294 1.12 MB 2,707 36
519,767 519,767 00000000000000000035a2abdc50219047d3640521f34f6718e454a293896f87 1.20 MB 2,971 64
519,766 519,766 00000000000000000015c946d184b13e8d396db48d940932d4c2e8f372655f56 0.79 MB 1,527 32
519,765 519,765 0000000000000000000c7ce2db26ace95020c21556bdd8a4fc9f05c461d8a51e 1.62 MB 483 7
519,764 519,764 0000000000000000001a5b2f17bf4606509044610ec41a087e17338313f818c9 1.31 MB 1,766 37
519,763 519,763 000000000000000000246e4d5e9ba44276bf1d7d0209bc6a8b24e0495160529f 1.65 MB 310 8
519,762 519,762 0000000000000000002a876cbff02e57a7ce4784eacf4e226442863eba7fe880 1.34 MB 1,871 39
519,761 519,761 0000000000000000003fd55e74459334c91c30543eee2a9b8e0514a05fea6c8c 0.61 MB 1,322 62
519,760 519,760 0000000000000000003aaa8b686169e3335d2cb05d160f4dd8dd0d28b68fe882 1.26 MB 2,368 47
519,759 519,759 0000000000000000002beede628f80cf651fbc5d5737304946d1286ab9b68f7b 1.48 MB 871 17
Previous 10 blocks ↓
Total Size: 703.30 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,587.76 GB sent, 233.40 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.