Memory Pool Memory Pool Refreshing

56,947 transactions
24.60 vMB
Show Random Selection Loading Transactions
Max Size: 153/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,040 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,241 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,039 (241,307 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
628,732 628,732 00000000000000000008ac16c5cc8a42e22a6f140ad4717bb5719dd2892e813b 0.27 MB 596 42
628,731 628,731 00000000000000000011350d0da39cc6f919ee7e999f9fdcc54e2c0b55141a70 0.21 MB 477 56
628,730 628,730 0000000000000000000feb120e514ae2d26573c15a3add37420ba301b5ccc6a9 0.88 MB 1,808 44
628,729 628,729 0000000000000000000023c517b548ce894a75cbc6de0fee5b6d2cd4671565e9 1.20 MB 2,351 41
628,728 628,728 000000000000000000109f56a0b0ad559d40a092959978eb6cc536ae20dd2ea1 0.21 MB 426 42
628,727 628,727 00000000000000000003a82dad639d1851c6a044eb01fca2d2165ca021a5b63b 0.55 MB 943 39
628,726 628,726 0000000000000000000c320fd528e4552640cf907889292307e973aad44f33fd 0.39 MB 1,015 15
628,725 628,725 00000000000000000010bde31409d8b04f36d557dee91f8e5b2962eb2b03229d 1.21 MB 2,835 49
628,724 628,724 0000000000000000000c752a5825075deb272b211991ea2552ebeb6532431a79 0.16 MB 293 33
628,723 628,723 0000000000000000000fcd5b3bc55b2899867bb4ae9d6efe370a137b1425c6bf 0.82 MB 1,514 40
628,722 628,722 000000000000000000066755b121fdfbede2941e1aac263425c038380a8ec98c 0.26 MB 594 41
628,721 628,721 00000000000000000006a06775f64157eaee25d90475eadc01528176dcbf1b57 0.64 MB 1,474 41
628,720 628,720 00000000000000000006052d4c0c575a913beb248731c993b7cf6929500342a3 1.08 MB 1,882 26
628,719 628,719 00000000000000000001cc97cd5f72916ff2458b957f74a4e5cb2b53c8f8f1bb 1.24 MB 2,641 56
628,718 628,718 0000000000000000000578f19188f335011332c3363e5726179efe9f44f55096 0.21 MB 407 28
628,717 628,717 0000000000000000000aec158c4be5552cc1ce37c35541419fc95e320770fb89 1.52 MB 1,426 15
628,716 628,716 0000000000000000000bb1d16e9dbdef2c8ada1941d3677fb3e2a76a93adc24b 1.20 MB 2,342 13
628,715 628,715 00000000000000000010a990b1da963965b0594dee70ce0cbce168574055b147 1.27 MB 3,025 88
628,714 628,714 00000000000000000006e70904d18d6faf1bbf5f71eb4cbc6e61d75d37bc18fd 0.18 MB 445 38
628,713 628,713 000000000000000000073ce78472dcb27e2179808215f85c92347762efb1df03 1.16 MB 1,555 24
628,712 628,712 000000000000000000063ef2c413f849f5839849577b26c81ae35f9c3dc80c79 1.20 MB 227 2
Previous 10 blocks ↓
Total Size: 699.54 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: 2,172.66 GB sent, 207.25 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.