Memory Pool Memory Pool Refreshing

67,383 transactions
34.68 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,455 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,664 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,454 (343,584 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
528,870 528,870 00000000000000000011176f42a29d6620971c03c58990bf3ad8de35d4c3b211 0.04 MB 101 55
528,869 528,869 00000000000000000024a971292d785dd8d067b62e2f1b477511992110e7b437 0.14 MB 378 38
528,868 528,868 0000000000000000000d87c92c911370c669b406878ab4faff368086dc6b1ac9 0.47 MB 1,046 43
528,867 528,867 000000000000000000212e7b1df18e98a54735e3aba75eed453a3b41a48fac0c 1.17 MB 2,813 44
528,866 528,866 00000000000000000016ee575e7c29673134b8eea4e74ac427be110c5b7d1389 1.22 MB 2,779 34
528,865 528,865 00000000000000000013c2d4f48eb4695e70b86c81b4e89310a601a283b33cfc 1.16 MB 2,772 43
528,864 528,864 0000000000000000001885bf0fb485d9cdb547201e7199fe75a4c5afb2d22819 0.14 MB 314 43
528,863 528,863 000000000000000000193c50498e94672b71e44b68bf04e52af370d20879e52d 0.92 MB 1,920 36
528,862 528,862 0000000000000000002f0826bf164cc01743e90b7c74f161f4f2378c69e1d128 0.94 MB 1,866 39
528,861 528,861 000000000000000000009b06a4e8152ddcbe45238b1a4ac958ba84b21b49c331 0.53 MB 1,048 17
528,860 528,860 00000000000000000006c02e5590ce9006d3fb999c595d437077dd49e0157c65 1.18 MB 2,959 50
528,859 528,859 00000000000000000020df456ac5e84b9a3790e4f9d79db97c9b6d0519f5fa9a 0.80 MB 1,593 42
528,858 528,858 0000000000000000003729cd5fcc449a7a956db6b92268b5c057ade21bb215e3 0.01 MB 49 41
528,857 528,857 00000000000000000031ce5b39d5941c53f4e8d7fe614e698dcb97bc80989407 0.93 MB 2,040 49
528,856 528,856 00000000000000000033f11b58753b93458e3eed1d2422e572c6d837985a537d 0.23 MB 378 1
528,855 528,855 0000000000000000002ec637d03c4b1609fc34ee79da9e80ccc00a1ed5c4e8d9 1.15 MB 1,985 28
528,854 528,854 000000000000000000120acd07ce7d8e7325b4c978b49150a07cb5575c67bb89 1.11 MB 2,277 20
528,853 528,853 0000000000000000001989c8b11558b9f5cac6ebf904ed985d5b82d62e8ad74c 1.20 MB 3,013 55
528,852 528,852 00000000000000000018a2944b5ed4da15b594fdd8a21edccde54679aa9b4616 1.16 MB 2,981 45
528,851 528,851 0000000000000000000fcfaccbe6b31144ac52e601df9daf6381a8669dc7ab43 1.13 MB 2,183 38
528,850 528,850 000000000000000000336cb3a93a6ea4924b13cb01f34a1641afea26c5f2e1d2 1.10 MB 1,553 45
Previous 10 blocks ↓
Total Size: 704.05 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: 2,640.19 GB sent, 238.26 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.