Memory Pool Memory Pool Refreshing

5,217 transactions
27.46 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,030 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 2,035 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,029 (421,250 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
442,779 442,779 000000000000000003bf4639f58eb50144cf5f102c0b778e393fa67c9f806b18 1.00 MB 2,455 80
442,778 442,778 00000000000000000346296e8ed5810c199c10f4d6444c63e8ce4cf5b498986a 1.00 MB 2,687 82
442,777 442,777 000000000000000003b980721c8f7b6bd23147f4b4b522a4d50fd0ddfb1eacc0 1.00 MB 2,526 67
442,776 442,776 00000000000000000137932b761c15f9bbc46afbf8b66a72b741cf57070f64d3 1.00 MB 2,746 80
442,775 442,775 000000000000000001e0dce51ec85d5f78ec1f7f8faa36a332e793c1e41da371 1.00 MB 2,421 92
442,774 442,774 000000000000000001fb27c87340a17498224de5827737c2e208226bc6c5f2df 1.00 MB 2,823 65
442,773 442,773 000000000000000001dfd48ae2ea7f97a6a816a0ecbba547da9bc825a14689a1 1.00 MB 2,491 77
442,772 442,772 0000000000000000002ed230f9585d4038455af8280223f406ab9ecc1c936457 1.00 MB 2,641 92
442,771 442,771 000000000000000001b05cea75c738e7432bd32264f6cf2c14e7b6c9f7a51462 1.00 MB 2,269 75
442,770 442,770 000000000000000001a29f3e0c8da89999cb33544ffcdbb4fb1561a966ef35e8 1.00 MB 2,147 73
442,769 442,769 00000000000000000367a491ee853e48ce09e4ab98967700f7d3f12fee7669af 0.19 MB 658 111
442,768 442,768 000000000000000001d53402820f77a113fad13cc7477fca8c39a7b436f47415 1.00 MB 2,791 106
442,767 442,767 000000000000000002e578b8d8907f18220f8841792785e22c54010f5d2d2cae 0.98 MB 70 6
442,766 442,766 000000000000000003b90335d474f43bf2b5c6bfbd408976b9e1af2418030aa1 1.00 MB 675 20
442,765 442,765 00000000000000000177e40c7cc2ad0578982811d4cb0b8c0a088c71691bcecd 1.00 MB 2,473 81
442,764 442,764 000000000000000001415f610947126d662c3065745419b26cb746f304370b76 1.00 MB 2,137 62
442,763 442,763 0000000000000000008f24c1c1dee80633b0275e3201926f16a960fa4ef53f6b 1.00 MB 2,506 79
442,762 442,762 00000000000000000040d58998937a40172d80a24498e0819a5bc5a236a65eef 1.00 MB 2,478 80
442,761 442,761 000000000000000001f87a89e05f425f0e16758cf44b57e897bf7a73edb66e4e 1.00 MB 2,420 76
442,760 442,760 000000000000000000d3d242fca03b436a1dc8f3f2265bdfa07c63550403ecc0 0.70 MB 1,644 61
442,759 442,759 000000000000000000d8ae4a47365ab15e7d5ed43ec69bc836d3a016c3ccbf07 1.00 MB 2,641 87
Previous 10 blocks ↓
Total Size: 688.07 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: 1,587.68 GB sent, 125.80 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.