Memory Pool Memory Pool Refreshing

96,665 transactions
29.64 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,904 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,279 25
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,903 (21,299 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
849,604 849,604 0000000000000000000052cf190d1a269fa6ce088737d459948bb59488d7480a 1.57 MB 3,674 24
849,603 849,603 0000000000000000000230f0e2c720bb958a04b0389d53e5a4dac5a0bfd211cd 1.55 MB 3,464 25
849,602 849,602 0000000000000000000335b88f778cc71fe8649e735c5aee3d46711643e9b5fa 1.60 MB 5,869 10
849,601 849,601 000000000000000000000cb16f9c0db7b74a61cb79c4e5c0a575fc97b1603cba 1.95 MB 2,345 11
849,600 849,600 00000000000000000000cf6bbba3ed4108d7bbd4c933b202b810a6665bff0215 1.90 MB 4,696 8
849,599 849,599 00000000000000000001717729840ec94e7bf9f0a5ea76848a90f1608e2a78cb 1.91 MB 1,482 14
849,598 849,598 00000000000000000000d688119388ae1604ac5e18142608d1c40b7db24aa1a3 1.78 MB 3,050 9
849,597 849,597 0000000000000000000269d9af1c5d62cc30064bbdd889a1f4b15d90ba7a3a21 2.04 MB 656 11
849,596 849,596 000000000000000000017e8d179066aead28671feb8e5d848806759645a46674 1.44 MB 2,873 17
849,595 849,595 00000000000000000002e300542fb18db0a8434e1cd1757bd262e9518d54dd24 1.68 MB 4,986 10
849,594 849,594 00000000000000000000923c44180f58d1e30aac85c83133ff9cedffa03ee208 2.21 MB 2,266 8
849,593 849,593 00000000000000000000b2d280ea87d246bb1b9a57d45731997f23205d125b87 1.74 MB 2,000 15
849,592 849,592 000000000000000000033421b31396dca7649ce068d5b5ae647741ac50600257 2.22 MB 1,472 9
849,591 849,591 000000000000000000005dec1cdc31f53686c285ef87386af119a04fc14f8d46 1.92 MB 1,737 13
849,590 849,590 00000000000000000002bd12bb7f50a906b5bbb9af39b3d90002cfe9988e8b4c 1.74 MB 1,194 12
849,589 849,589 00000000000000000001793631554a75046ad96981e7916250a1656bb737ff96 1.57 MB 3,258 23
849,588 849,588 00000000000000000002aff73bbae5aa9b8b8e54f5da66bd5465f9bdefe48a4f 1.82 MB 2,146 15
849,587 849,587 00000000000000000000de08f25ef65b476e7fc4c36d93cca7b8a000a04ffe60 1.60 MB 3,415 22
849,586 849,586 00000000000000000000d7c5d9a1dbf0e861a3a45aa84fa0dc8c82eda22fb5c8 1.61 MB 3,722 19
849,585 849,585 0000000000000000000124d3e91f23544f509a4d9c82cc7e4b1f7602447f9135 1.78 MB 2,502 9
849,584 849,584 000000000000000000000fa8429606251c4a97fefb389d1b8cd818740d0d150e 1.83 MB 2,451 11
Previous 10 blocks ↓
Total Size: 701.17 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: 2,401.67 GB sent, 218.45 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.