Memory Pool Memory Pool Refreshing

49,979 transactions
22.52 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,909 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,429 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,908 (125,970 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
746,938 746,938 0000000000000000000907dcbe3e0ccedf0f7cc294438d80421cb36897238cc9 1.49 MB 3,040 10
746,937 746,937 00000000000000000003ae9c588ae3948a68249415f69ddace77e9b7be4358a5 1.45 MB 2,961 27
746,936 746,936 000000000000000000054069c284692a4acc79abed1fa321036004b381e68edc 1.55 MB 2,382 16
746,935 746,935 000000000000000000019cc2fe2a40cf5704bb13ee6eb80ae3df32a288af3d8c 1.34 MB 2,233 10
746,934 746,934 00000000000000000003b16e8d2dd3642a910d3dc99bdf6f608e5988545650f9 1.46 MB 2,935 23
746,933 746,933 000000000000000000056ec82326f22cbe540f6f795723a05bd8014eba034a25 0.39 MB 638 10
746,932 746,932 00000000000000000009900039f3553c49a5d830f110648578a48694b2fd1db2 1.52 MB 2,686 7
746,931 746,931 0000000000000000000875f3d04ec9212573223f5e8b9b71262981f3def25d71 1.59 MB 2,503 7
746,930 746,930 00000000000000000002adb88a5af0773af3dadb2e0af9642241f7fb6bf22d34 1.50 MB 3,357 20
746,929 746,929 00000000000000000000aa8720530c184f36e1f99fac6e9632e7d64fba8fda47 0.08 MB 174 11
746,928 746,928 000000000000000000075b4ad5217797775183b214c7200fc007fbffbc0da8fb 0.08 MB 206 18
746,927 746,927 000000000000000000055836f5ad986eb2aaf1c71f2f8607b7928b3dfab125ed 0.65 MB 1,397 11
746,926 746,926 00000000000000000004fb82f2a18386d35739cd1e16fbaccc624f2e1e564cbf 0.89 MB 892 6
746,925 746,925 000000000000000000084d00dd3c7cca90c906605385489da30118af5af7bade 1.79 MB 2,212 9
746,924 746,924 000000000000000000074b104e66b29e211b81b23be3d307c1ee24933eb3644d 1.74 MB 2,071 6
746,923 746,923 0000000000000000000684eb9b4f8636408a698d637729057e2581fbc0a94ae7 1.53 MB 3,242 15
746,922 746,922 00000000000000000009ab2eef94fb147645239fe584aa32319c277140939884 0.08 MB 123 11
746,921 746,921 0000000000000000000157a04c57978e7d500d5ff46dddd53b3f099ad8c14efc 0.67 MB 622 11
746,920 746,920 00000000000000000003b25a45718d4b4f06937f9fe73f2bccf58a704cda15c8 1.10 MB 592 12
746,919 746,919 000000000000000000000a9f8a166bd959f816883cefe6c9e6eb0415374d4ee4 0.88 MB 380 2
746,918 746,918 00000000000000000001825397fa33942cf50d0ece2329feed70308e30b9de6a 1.64 MB 1,473 6
Previous 10 blocks ↓
Total Size: 704.88 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: 2,661.20 GB sent, 243.95 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.