Memory Pool Memory Pool Refreshing

45,373 transactions
28.34 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,703 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,711 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,702 (232,099 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
640,603 640,603 0000000000000000000c9ee2a0a32ff2aa9766dd27d8ac8f9b88032c3ef8e634 1.30 MB 1,955 110
640,602 640,602 0000000000000000000bf8fb7c9f490802870f6eeb3321a5740c8f998908a689 1.44 MB 2,782 130
640,601 640,601 00000000000000000010044b43dffb8fdd2bc9888df64df7de66a6ea0f0f3e02 1.28 MB 3,009 136
640,600 640,600 0000000000000000000a5460ce7c8b2a1b252ec498ff69f7bf776ec4d4a6397c 1.33 MB 2,187 112
640,599 640,599 0000000000000000000d82925e77400a6898afbeaf64d3e3ca281904fc8c3c61 1.24 MB 3,130 141
640,598 640,598 00000000000000000006348d6c8b750c9a8c17ee82eb3e36e606fb41020a2019 1.27 MB 2,525 126
640,597 640,597 0000000000000000000759ffabc79ff1c20264dfcdb54fc158185803980eee68 1.40 MB 2,773 114
640,596 640,596 0000000000000000000ee4c5ef912eb067c13464669d95ee2d052f16710cd5b4 1.36 MB 2,792 126
640,595 640,595 00000000000000000001aff6756f4525dd82c9f635f645c4b53a25138e69d3f1 1.25 MB 3,138 136
640,594 640,594 000000000000000000009424bb93309ccd8b858b30bfedfcf57666ce36cdcc39 1.31 MB 2,834 119
640,593 640,593 000000000000000000052ab387aefb2a8cd327685b1a245254a3614dc220e738 1.26 MB 2,948 90
640,592 640,592 000000000000000000023c1f23b7719f64dabbc3f340ba79105a6b979cac8024 1.35 MB 2,949 130
640,591 640,591 00000000000000000009cf44f9978f48085a453dcb78a7fc3c47184d4c55f511 1.28 MB 2,378 81
640,590 640,590 0000000000000000000985fb1ef5eb7e77ea872481df7aab4c9a26495218f53c 1.32 MB 2,377 86
640,589 640,589 00000000000000000004a8c6d9a28ef136738e59a8451f3ea3881b0439b709f1 1.32 MB 2,575 104
640,588 640,588 0000000000000000000929a69013889153f2caf38a79d6064bffece38068c99b 1.31 MB 2,519 105
640,587 640,587 0000000000000000000322b2289c772b4c835761fd5b414db66bcfdfb0233c0d 1.33 MB 2,374 115
640,586 640,586 0000000000000000000fce8e80b4aa0b5db02ba8bb0d71baa2ff15ca77ff32ba 1.30 MB 2,995 135
640,585 640,585 00000000000000000007c026fe6a09e6909d5969f923d9c45a6f4c7ab50b7214 1.27 MB 2,976 143
640,584 640,584 00000000000000000002195127f309d2c939eada6f2e2b282f3214fa4a81ef3f 1.32 MB 2,541 114
640,583 640,583 00000000000000000008239dffb405a11804f735c8388d01f745d04fed737adf 1.13 MB 2,751 49
Previous 10 blocks ↓
Total Size: 704.51 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: 2,652.82 GB sent, 241.23 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.