Memory Pool Memory Pool Refreshing

68,964 transactions
27.09 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,240 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,732 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,239 (323,445 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
546,794 546,794 0000000000000000000e66bcc6d130aded23ec2988a8df0838ceb353d740a814 0.32 MB 194 3
546,793 546,793 0000000000000000001ff5cbf2e2632333be68b7c522cb79e0c3aba54acc469d 1.17 MB 2,653 11
546,792 546,792 0000000000000000000c1cbb6983016375a3ae1fb627e0e5fe8c80703b63ae3f 0.61 MB 1,339 19
546,791 546,791 0000000000000000001a474b06fd630bd4e1fd03d0904c247f94f9d088053d7d 0.21 MB 287 8
546,790 546,790 000000000000000000125d419a9f5540fd204e2ace70fe735aed3fa5e3274aa6 0.36 MB 118 1
546,789 546,789 000000000000000000193cd1b3f55705b0bd5b1219551448aee2204262c9fd9e 1.20 MB 2,126 10
546,788 546,788 0000000000000000000f103088b45b3d39586c2cb3fdb837848fa053615eed34 1.16 MB 3,305 10
546,787 546,787 0000000000000000001c125caad72ace40763b016941b8bac44c84e6e5b09f6b 1.18 MB 2,944 15
546,786 546,786 000000000000000000265ae7c4452c7bca29534766836abd9f685c48af2f3fc7 0.58 MB 282 2
546,785 546,785 00000000000000000023bc1905064f8775470f2c401d70872d5f899f29264cf9 1.14 MB 2,604 7
546,784 546,784 00000000000000000005485d697e2f5f5eb64f82ddf85bf6e93dc654dadf82e5 1.17 MB 2,707 13
546,783 546,783 00000000000000000021621a0c80e812b9ad7250e0df7a02fe9a699269fb677b 0.24 MB 381 9
546,782 546,782 0000000000000000001eb3e45bf4736f8f973134c070446ab3970e1beb1211b9 1.00 MB 541 4
546,781 546,781 0000000000000000001cef4ea81e5db25b6c30ebbf540e146303645ce3979554 1.17 MB 2,574 13
546,780 546,780 0000000000000000000a2a65f10347aba9bde9a748bb0fe17af656a8334d281d 0.01 MB 23 10
546,779 546,779 00000000000000000018c62bac9db6c779df71d16e50c2b5a3d5e6dbabfd3fc6 0.87 MB 1,517 9
546,778 546,778 00000000000000000001c57d098dc2b8072e4a06a0133cfa0a5e9b5892802dbc 0.06 MB 118 8
546,777 546,777 0000000000000000000c1fcf9d6cd69e3a40ca3f21ba3480a7a668d73dbbe3bf 0.30 MB 595 8
546,776 546,776 00000000000000000007ea7accf47a491f01358415faacd815fb5f48558eb53b 0.37 MB 673 8
546,775 546,775 0000000000000000001b3d58eab2a293956baeb88dd6a7c410c7ea3f387ca6eb 0.35 MB 661 11
546,774 546,774 0000000000000000002092476a0fea4d3ecf8222e2352744b7f89ae5aad61472 0.00 MB 2 3
Previous 10 blocks ↓
Total Size: 699.90 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: 2,198.54 GB sent, 209.77 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.