Memory Pool Memory Pool Refreshing

72,147 transactions
33.76 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,329 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,200 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,328 (233,200 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
637,128 637,128 00000000000000000008437157fc5bcce6ddeaf173013234cb125a60b984b146 1.30 MB 1,350 9
637,127 637,127 0000000000000000000ed20b976f8f0c29ad9224b2462ec90e2d7882f6a6a97a 1.26 MB 2,045 25
637,126 637,126 000000000000000000029a68480d50f8dbbb65e96b9f81c772aa6e2a7ca18377 1.30 MB 1,863 12
637,125 637,125 000000000000000000015cd6fcd0d32ba6ea73f93305476f90fc1155072bfbf5 1.31 MB 2,030 16
637,124 637,124 0000000000000000000bc04cacdc37095ef070054e9e8106f68b0e1bdaecb4f6 1.29 MB 2,463 24
637,123 637,123 00000000000000000002f762b9e3715137aee330d6b0524351b1ba2740e647ba 1.15 MB 2,054 19
637,122 637,122 000000000000000000083d1f2ef090a97130193fe4e8c8845057f9a23ed05b8e 1.19 MB 1,724 19
637,121 637,121 0000000000000000000f762b815032fcd57aa512f95c04bf2624e56b483b1ac9 1.21 MB 1,767 19
637,120 637,120 0000000000000000000d380b2f280d11ffa8fc4a58af3733a653ae49f68e5cc0 1.30 MB 2,520 33
637,119 637,119 00000000000000000009759e9c274c21381f6e636b2acfa0c6edef5779d4f310 1.19 MB 2,374 26
637,118 637,118 0000000000000000000c74b75088a7bb76549cdde8a7c259dd4349c36d17ffd4 1.27 MB 2,354 28
637,117 637,117 000000000000000000050f947461646fd20424c84c03cd3a2e8fab151b198996 1.27 MB 1,937 36
637,116 637,116 0000000000000000000eab43dc1544aee50f8724bcd9b8ca9d53c42c1e0b946e 1.16 MB 1,463 48
637,115 637,115 0000000000000000000bb67dc30f8a06da731c791686b15d5ee25d4a57df7579 1.26 MB 2,890 42
637,114 637,114 00000000000000000011c452d7dffb4284c3136efd5b682b031a2225d00dc6a7 1.28 MB 2,518 37
637,113 637,113 0000000000000000000cec836004cbf268580b932ef149e05f455d0e41fdd5f8 1.37 MB 2,100 45
637,112 637,112 0000000000000000000ad59499290f55633041e5b95e27f1ec6bc5de97102219 1.25 MB 2,488 39
637,111 637,111 0000000000000000000c2cd25cc811272f26bdba9ce86eb1380761c705953709 1.18 MB 2,451 30
637,110 637,110 00000000000000000004cebd628f746f6d4867ea7c0d42c2ac2cb6725a598fe1 1.21 MB 2,010 22
637,109 637,109 0000000000000000000041f34a4f47c33bb34c28fb79931ec0fe801890523490 1.32 MB 2,567 40
637,108 637,108 0000000000000000000d5d27daa07d8bffdd7c410817f03b5653a4814e2ae3b9 1.25 MB 2,481 34
Previous 10 blocks ↓
Total Size: 700.07 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: 2,229.24 GB sent, 210.92 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.