Memory Pool Memory Pool Refreshing

3,003 transactions
1.28 vMB
Show Random Selection Loading Transactions
Max Size: 6/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
1 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
891,163 0000000000000000000251050000000000000000000000000000000000000000 ago 1.00 vMB 2,397 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 891,162 (1,459 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
889,703 889,703 00000000000000000001bd6d43383b0573af3a57389c2889cedf6a5ecaa0be0b 1.66 MB 3,754 4
889,702 889,702 000000000000000000007916f2daa25890396377fe39468aa252108a57ac177e 1.62 MB 3,603 4
889,701 889,701 0000000000000000000100ab1fbd94139633db1e1136b91843ae8b9ec03658aa 1.62 MB 3,514 2
889,700 889,700 00000000000000000000529e3e4916d738448670104fbfb672b1a3377c45264b 1.59 MB 3,781 1
889,699 889,699 000000000000000000026e39d9532c9a2c3110f5d4a6d83b184ec3f44ffafea1 1.49 MB 2,777 3
889,698 889,698 00000000000000000002738ce2a0dc27f9a6279d0930403b919b8f71d7be773c 1.46 MB 3,686 2
889,697 889,697 000000000000000000008ce2ef0face35fa8b77088cc5333807344e3e455b3d6 1.73 MB 4,204 2
889,696 889,696 000000000000000000014b932b6ea239b036207e4f784665540b72bba365d25d 1.37 MB 1,502 2
889,695 889,695 00000000000000000001d66d8d813d344c5a214e281d6263824d69825dd20295 1.95 MB 1,711 2
889,694 889,694 00000000000000000001ca997ec9cd3a140692b85b021359a9c3a8793ccd0900 1.78 MB 3,135 4
889,693 889,693 000000000000000000018fd7bf65e6b9cb3facec61c18eb946d6493b68a6d856 1.59 MB 2,857 3
889,692 889,692 000000000000000000020c2c0aa823972228e9dc409dc830b866c9df9297548a 1.70 MB 3,020 4
889,691 889,691 00000000000000000000948e3e7249f4c456cbceb5322129b0d0a12dde47712c 1.60 MB 3,716 4
889,690 889,690 000000000000000000007f8b78d080e1f17988c6185d8f580924d3dca0e714f4 2.08 MB 799 1
889,689 889,689 00000000000000000001ec50f6d35628306c0797f3fafd18490f787191631c76 2.20 MB 2,569 1
889,688 889,688 000000000000000000012db012f496bbfbdb36dfed514f1bee7a75fa87c6b0ab 1.82 MB 1,063 1
889,687 889,687 00000000000000000001b371f0806115b95e1d6d8463d86dc88749bd5a7bef91 1.88 MB 2,126 1
889,686 889,686 0000000000000000000224aeddb136e8eb3dbe5ee63c19cb91d36124b1c1e23d 1.86 MB 438 1
889,685 889,685 00000000000000000000272ac27b57903f43d1a80bfc84fc48c977fcf22e4a27 1.64 MB 3,481 3
889,684 889,684 000000000000000000015695bf4eb3095d6f3c9d39985e6d65cc8fe882c1353c 1.87 MB 3,092 1
889,683 889,683 000000000000000000026fca958735db3e659585a90d84ff7fb7178ffa177743 1.59 MB 3,507 1
Previous 10 blocks ↓
Total Size: 739.94 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 3,533.27 GB sent, 160.66 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.