Memory Pool Memory Pool Refreshing

30,696 transactions
15.84 vMB
Show Random Selection Loading Transactions
Max Size: 91/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,663 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,879 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,662 (180,981 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
689,681 689,681 00000000000000000001d6fdec0ab2de10a8f8d9d141eb3afaaa2b813f7923aa 1.29 MB 1,768 11
689,680 689,680 0000000000000000000b1751d1dc7fb4532f22820bb9306fd6ce5423a9c5cde6 1.31 MB 2,146 64
689,679 689,679 00000000000000000003674b6fde7bda6877926650d26ff0c13f6a7ad626cce7 1.49 MB 2,282 43
689,678 689,678 00000000000000000008b2a46f6bcafd3e901a686bbe5b8a1769c620065ec952 1.28 MB 1,838 90
689,677 689,677 000000000000000000115d6cd5d8cc66edcf8659d7accdaa07aa8c568c85dc38 1.32 MB 1,951 48
689,676 689,676 00000000000000000002f1a8bd215a88ead500fe14478323faa4a477a105363c 1.25 MB 2,308 80
689,675 689,675 00000000000000000003000c168fffef556934b232adc090c4d7f5528c72507a 1.53 MB 546 10
689,674 689,674 00000000000000000003bfefcc878718bc23895a0d9e7610a5b3b05266f02d2b 1.76 MB 135 3
689,673 689,673 000000000000000000077ac59fdbdc9c1d17e45225954d31d3e593f11ed0967c 1.63 MB 1,568 24
689,672 689,672 0000000000000000000a06fd98b0e90448ecb4cbbd3e16ea545a95fa06b9f946 1.70 MB 1,053 18
689,671 689,671 000000000000000000013043cd5b1c63782e56d6c1424c98d607d27708cf661d 1.84 MB 146 4
689,670 689,670 00000000000000000008570faff5b6ec1815cccd911341277566f0dcd9ade1ed 1.69 MB 1,050 20
689,669 689,669 000000000000000000013f598325e72398279722f1034a15a6947b46854bc7aa 1.78 MB 903 3
689,668 689,668 00000000000000000005ee80fe1376cab647086d12322622d6a6ae4d5a4aaf68 1.60 MB 1,361 9
689,667 689,667 0000000000000000000c7096a14c78e8ccd5e90327324db785efc5023fb5da83 1.53 MB 2,465 8
689,666 689,666 0000000000000000000220c70aa2a1e48bb6f01ac1e9cf83a0a7024e0d6cf0a2 1.35 MB 2,259 65
689,665 689,665 0000000000000000001221fd9a2763774d65dd3ad7a2e42679a84a80897a057f 1.20 MB 1,508 87
689,664 689,664 00000000000000000012380d0493afe84f56e396924db1d283beb3627b017575 1.23 MB 2,095 15
689,663 689,663 000000000000000000006b3606bd6a1a3c88ea11862d53837cc2e4969b1ff05d 1.41 MB 1,873 16
689,662 689,662 00000000000000000001f965c2ee4d804eb6bd9f06cae77a6694f8a75b3a2cc4 1.40 MB 2,948 85
689,661 689,661 00000000000000000009fe9fbe59ade7e7fb122c107583df4673b086b7e9b2fe 1.46 MB 2,780 76
Previous 10 blocks ↓
Total Size: 700.71 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,377.98 GB sent, 215.13 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.