Memory Pool Memory Pool Refreshing

61,089 transactions
28.35 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
861,914 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 4,828 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 861,913 (34,162 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
827,751 827,751 00000000000000000001db44472b58694960051eecc7e075dc6e89f85daf86df 1.64 MB 3,177 56
827,750 827,750 00000000000000000000b6387788d6bc5f3f3662739f6fc9977ad0a54d084d7e 1.31 MB 1,502 26
827,749 827,749 00000000000000000003cce52e671b9d9a4df70b4d8946f4f479720110871338 1.54 MB 2,600 44
827,748 827,748 00000000000000000002bc2b6eda236dcf8859b16399baa99831d7b4457113bf 1.44 MB 2,530 29
827,747 827,747 000000000000000000019bd93e037dc0ecd4fbcabc8fddc59a8ffd7b910556b3 1.99 MB 5,616 31
827,746 827,746 00000000000000000001ca21de0ef8690e880f67d57e4e03c941800ab175b7fa 1.54 MB 2,651 35
827,745 827,745 00000000000000000000b78bcabc0c85fd76f5421cd0b3eb1f011dca4342ece7 1.98 MB 5,570 29
827,744 827,744 0000000000000000000176a989f5dd4b672541f6f59218db6e5df42b2896c377 1.80 MB 3,992 31
827,743 827,743 00000000000000000002a220c63261da4302dcdd5be71d32e07d36c46080febc 1.94 MB 5,603 27
827,742 827,742 000000000000000000012e22fb2e77b7212206ad74a613cf1c7d809e699e835b 1.69 MB 3,860 28
827,741 827,741 000000000000000000015291868e80c5e3501d9195b46aab3c0e1c87e6bfd2d5 1.98 MB 5,625 23
827,740 827,740 000000000000000000005f98b1c6b9bf149d28f18d14ac808b2ee65ed60967dc 1.75 MB 3,969 28
827,739 827,739 00000000000000000000a98c4cd931274c9bb4f026c5a3c5a6064d1df8d491d8 2.02 MB 5,918 28
827,738 827,738 0000000000000000000338b9c63499cac9495b28ac610d6e6b03f75f1bdbbee1 1.58 MB 3,313 31
827,737 827,737 00000000000000000000f612fe579960d538299329fd04ec2b63c1c5c888d175 1.89 MB 5,248 27
827,736 827,736 000000000000000000027eff872a90e4d8acf0c5fa4cc2238f4517cf47d2e217 1.81 MB 4,189 26
827,735 827,735 000000000000000000009cd09ce99be911472ac88c84265e7309274b87d5f01b 1.88 MB 4,665 30
827,734 827,734 0000000000000000000327e9639c747b3c970de7443cf43304fe302035a79442 1.72 MB 3,954 33
827,733 827,733 00000000000000000000e3a3e670c51df88ca77223833b8b89d6c2d59b1d814a 1.72 MB 3,476 39
827,732 827,732 0000000000000000000301259c5bec008c525525db7f4f15ba5899e5bd51b749 1.62 MB 3,840 30
827,731 827,731 0000000000000000000263225f8c9af8415c774287151406606f11e31f2717c4 1.32 MB 1,839 33
Previous 10 blocks ↓
Total Size: 684.00 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: 1,307.64 GB sent, 98.40 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.