Memory Pool Memory Pool Refreshing

47,348 transactions
19.77 vMB
Show Random Selection Loading Transactions
Max Size: 112/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,970 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,102 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,969 (231,608 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
640,361 640,361 00000000000000000009ee44a092a6d8d476ad700d7eaa8503d8c30de6df5dbc 1.25 MB 2,698 90
640,360 640,360 00000000000000000001c33c292397d6a5dff1fe067daef6fdd3b6bc6eb7ed1e 1.17 MB 2,353 73
640,359 640,359 000000000000000000030aab2e7d28784ca73a7b929475fc4f01a273d2a629ab 1.29 MB 2,345 102
640,358 640,358 00000000000000000004e46af488436eaf42832f8a701cf9965a926bb265d422 1.25 MB 2,365 50
640,357 640,357 00000000000000000001241072a5d30d06b9f60e880bca6dd6fad6744972061c 1.33 MB 2,617 85
640,356 640,356 00000000000000000009e134937da655bc43fcbc08eb6ad34cad22f5f8771e5e 1.35 MB 2,963 127
640,355 640,355 0000000000000000000a4e9680a0c5ec21fe815c35f3688b9df99e64153c7f38 1.36 MB 2,294 101
640,354 640,354 0000000000000000000be44a4bc4fab95e5bdb22e2cbbb55fa1c937560c864a1 1.24 MB 2,177 74
640,353 640,353 0000000000000000000ee28713c906665cbfb814b9cb7153257ce308b587a1bf 1.25 MB 2,047 67
640,352 640,352 0000000000000000000653d7db4718bfc692f8c4af49c164bbf4fac4face614e 1.29 MB 2,842 102
640,351 640,351 0000000000000000000c38072ed54769bb8afe6b6641a3ba4dcd256e7114cc70 1.24 MB 2,941 71
640,350 640,350 0000000000000000000ace4b8c6b574bf1a1180ace5b39672819f5802936284f 1.26 MB 2,576 69
640,349 640,349 00000000000000000006a7760e0a3f1c8e3195061ee3823769c73f12c145cd9d 1.30 MB 2,901 102
640,348 640,348 00000000000000000006bb6c2230466a0257112b501901c40b3b67a1a1a52f14 1.28 MB 2,505 95
640,347 640,347 0000000000000000000949b6883442ed991556a0ee6be2b4401913baddac3354 1.17 MB 2,929 66
640,346 640,346 00000000000000000003045bd56f2f3e79b1fed9c765fa41438c4645fc852931 1.33 MB 2,903 119
640,345 640,345 0000000000000000000eb11eb1c924f75f2bce765adf946bf420dd73b87c3d32 1.25 MB 2,356 102
640,344 640,344 0000000000000000000fb2397070aff2b03596f8f61f7d8cd68621f6939c0655 1.13 MB 2,378 80
640,343 640,343 00000000000000000005bd96780d86dbda72997bd4bd6acc4e74a3a22c5cbe9c 1.21 MB 2,545 96
640,342 640,342 0000000000000000000a8dc7a02f009e8a6b0c295e6a409d521651fc1d37bd3c 1.20 MB 2,163 102
640,341 640,341 0000000000000000000f0021fcdbe1582616cd5196683eacc48aa3a4b5979c8e 1.23 MB 1,863 83
Previous 10 blocks ↓
Total Size: 703.15 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: 2,582.97 GB sent, 232.29 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.