Memory Pool Memory Pool Refreshing

43,066 transactions
32.43 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
862,423 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,430 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,422 (685 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
861,737 861,737 000000000000000000007c54d85b65b16082b70bd2e5bf1f7c074dade5081409 1.82 MB 3,916 5
861,736 861,736 00000000000000000000d992c40a2f61714eaf0b589fd96e1caecdb3c9256ce2 1.76 MB 2,917 6
861,735 861,735 00000000000000000001fc0b4d39cac7198a28649d1b2bb2edd1ac031507cf8b 1.84 MB 2,343 7
861,734 861,734 00000000000000000002a3c4fe07a71e0a0f586aa1eb8484934e2f9d8607bafc 1.88 MB 2,799 6
861,733 861,733 000000000000000000000fe5549f0a6bceeaaa403d2059e29912b54a4b9ec4ef 1.83 MB 2,067 13
861,732 861,732 000000000000000000008dfc59d82518a12888f17fb0213fe0db8102afffe0cd 1.90 MB 3,333 7
861,731 861,731 000000000000000000004ef2bb70ba8afacf1de7c0dd96cce8d321bd59f80250 1.84 MB 2,641 7
861,730 861,730 00000000000000000001e097b04cd8b21327c52b6e3e7b534b89c827bb5b4ac7 1.66 MB 3,359 12
861,729 861,729 00000000000000000001479ec6ff40ba9e4e70327b3077ea62a05abb8420c167 1.88 MB 3,155 9
861,728 861,728 000000000000000000014437d7bba984a9d65003f1ac07ff17eb3a0e521bf107 1.49 MB 3,473 17
861,727 861,727 00000000000000000000841f696895b2217a9bf9d2bae3c9b5097b5f79bfb905 1.70 MB 3,279 13
861,726 861,726 000000000000000000017d772aff2f410477529d348caae603f3cf0e484ce958 1.64 MB 3,303 4
861,725 861,725 0000000000000000000027a33422ed46c7ec043c5b55e7e5d94641137d70d84e 0.00 MB 1 0
861,724 861,724 0000000000000000000123a45ab772055e4b3af6718841e1b7cd9dea27794832 1.69 MB 3,416 10
861,723 861,723 00000000000000000001133953205c3e19b42aecbc44dd8442d80a26c05b451a 1.74 MB 3,635 5
861,722 861,722 00000000000000000002e51c1a372085773f3ef611252a4b79ff04ded0e3308b 1.74 MB 1,890 8
861,721 861,721 0000000000000000000193869f303a66bb4d78a951680cde31505207ef33b89a 1.50 MB 3,105 12
861,720 861,720 0000000000000000000294f87a3157c5f43fc1d91283fba3d6fb603d963d4d1a 1.90 MB 1,669 3
861,719 861,719 000000000000000000026b2cdb6cc58a49604146508e470f83582e3c47b9be35 1.90 MB 1,857 4
861,718 861,718 000000000000000000013dbcdd825a3ff618ad9047731bf8f683d44356c46036 1.95 MB 2,498 4
861,717 861,717 00000000000000000000d46ea1152a9e5a85f91586e8c447f2880c1060a78eed 1.92 MB 2,884 4
Previous 10 blocks ↓
Total Size: 684.97 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: 1,368.57 GB sent, 104.82 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.