Memory Pool Memory Pool Refreshing

43,051 transactions
30.01 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,477 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 4,216 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,476 (45,893 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
817,583 817,583 00000000000000000000ef1e015fde5f9d814cedd784d860c970bc0b5e2e6143 1.82 MB 4,854 102
817,582 817,582 00000000000000000000afd857583282dd076dd927469cb78e08f9355c2f5ffa 1.67 MB 3,718 152
817,581 817,581 0000000000000000000390965117a12e6a438a73eab5b6a860622aab6e78615f 1.66 MB 4,142 94
817,580 817,580 00000000000000000002ddf9cab96b3a07e1b5ee146b82034d78d60b1719ea24 1.82 MB 3,622 76
817,579 817,579 000000000000000000043426ffae8acd220fea70b986402fae1dbeb0c9462b0c 1.84 MB 5,173 85
817,578 817,578 0000000000000000000181bb1424164151d88696cea15442a6a14227bf5dce54 1.73 MB 4,288 95
817,577 817,577 00000000000000000000429bac6803c4621b3d2bf81c5a519ca7b4d43e442536 1.78 MB 4,370 81
817,576 817,576 00000000000000000002ea272e5f712a06a51ffe48b6cdc9d2d277dcf88024f7 1.70 MB 3,247 121
817,575 817,575 000000000000000000025774cec60786fcfcdb49fa4e9e56bbc3bc8f98eebda7 1.72 MB 4,472 90
817,574 817,574 000000000000000000042c75b56b996987ea229674afc20a903606362f3e2e63 1.52 MB 3,260 151
817,573 817,573 00000000000000000003ca8eedc7d227530e11ee8ca0f184fbeb6435ec840b38 0.00 MB 1 0
817,572 817,572 00000000000000000003e6182adad537eead23d10d7a885b1072f862ced701cf 1.69 MB 4,269 82
817,571 817,571 00000000000000000000d32eaf40ccd9b0cbf91105b0cc1c5fe8d299b61fc9c3 1.80 MB 4,964 103
817,570 817,570 0000000000000000000158699517b53bde6cd6d26cd8d3af4ac771884f0d5aec 1.76 MB 4,370 86
817,569 817,569 00000000000000000000ca529afed7c618660ebed3f94dd47abdc0d90d8e9196 1.71 MB 4,529 93
817,568 817,568 0000000000000000000373c5bac193b2ab5c05dba243487045e3c259eca32fb6 1.57 MB 3,647 118
817,567 817,567 000000000000000000035caabc0123a0d0a9c616609769a522c55cfe69b9a47b 1.60 MB 3,534 157
817,566 817,566 0000000000000000000287b5486396f442ce3e1c5abb118f7ae768ee7ce05364 1.53 MB 2,603 276
817,565 817,565 0000000000000000000134d5edc7c730ec9bb8f1459b953f36c51f5c946b9ba3 1.93 MB 5,740 99
817,564 817,564 000000000000000000025039932d358c1d76f2882522fc2ce29f331148d03fe2 1.74 MB 4,352 107
817,563 817,563 000000000000000000014252997778eeedc281f23d633378d45ef062940080ab 1.68 MB 3,648 142
Previous 10 blocks ↓
Total Size: 687.03 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: 1,502.51 GB sent, 118.60 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.