Memory Pool Memory Pool Refreshing

64,791 transactions
26.55 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,711 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,869 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,710 (343,928 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
527,782 527,782 000000000000000000114d9964161e15a548e49b6e5a05ba3979c845f5c7dc04 0.03 MB 86 18
527,781 527,781 0000000000000000002055a5a6374b527a1be71d75a579cbdcbec8ccf385d628 0.43 MB 918 47
527,780 527,780 00000000000000000013c219113edf76c084255008a5e0536326e83dd210bf7d 0.15 MB 366 35
527,779 527,779 000000000000000000262407be2913d056fd978a514c5c336d9a4c197dafb100 0.45 MB 950 47
527,778 527,778 0000000000000000002309c6cd415d6d9182145d34c1c4577d41e52fb1ce2863 0.87 MB 2,048 60
527,777 527,777 00000000000000000013ef20da504f3c7baaca30a1976f616bb90f67e9d10933 0.60 MB 1,183 35
527,776 527,776 000000000000000000209441b085a72e44996773fb51927ea062c2f100fa44fd 0.02 MB 57 21
527,775 527,775 0000000000000000002b7fc95d86685e0953763bb162ec34ddb3630a8eda53c1 0.63 MB 1,562 21
527,774 527,774 000000000000000000206b4978f4f9f3177ca570e5dc5e9435de0e6fec3caa5b 0.20 MB 533 19
527,773 527,773 00000000000000000006354d68a618584cfc155d60e476eec27af61250023f32 1.11 MB 2,688 16
527,772 527,772 0000000000000000001841dde1dc96519ee5a74f61c01c05058a8b0ac639b94c 0.15 MB 366 16
527,771 527,771 0000000000000000000e41a05ba392f2286860e371f5b5660113533b9755fc00 0.46 MB 910 21
527,770 527,770 00000000000000000030f20eed9b7485a5afe58cebf9aa2b23cbc3000b51c4b7 0.40 MB 894 17
527,769 527,769 00000000000000000002c27b6b7822fb76858114fdbad506fab67105ec9c0977 0.34 MB 922 19
527,768 527,768 0000000000000000000c7be81c15f5df47cbe3e4abf7a5e082d39dcb41739fd8 0.86 MB 1,766 19
527,767 527,767 0000000000000000001f985822577ffbdf52682f203264fbc68b6de81ec7804d 0.47 MB 778 24
527,766 527,766 0000000000000000000bab7b2569be3190dc0cd77ae67cd26d1e2ced83d4eee6 0.36 MB 914 16
527,765 527,765 000000000000000000326b1028b97c230c497961433572733c371740b3b2e22c 0.95 MB 2,135 36
527,764 527,764 0000000000000000001f8e7df72feca4c6ecfb47bc96077460b59de06bfe251c 0.02 MB 32 19
527,763 527,763 0000000000000000002f1ed238b42fef8629697672ccf6686217881207202b35 0.46 MB 1,103 29
527,762 527,762 000000000000000000354e42a2fee022ead145a563f34819886c9d81b4b0afc5 0.66 MB 1,164 12
Previous 10 blocks ↓
Total Size: 702.66 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: 2,558.18 GB sent, 229.15 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.