Memory Pool Memory Pool Refreshing

31,891 transactions
16.73 vMB
Show Random Selection Loading Transactions
Max Size: 95/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,656 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,624 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,655 (18,197 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
852,458 852,458 000000000000000000014a68ab736a9b235211eef5c269fa87fe0ffab778f949 1.60 MB 3,010 11
852,457 852,457 00000000000000000001ff9c544a3faa37af87be58cf370d77fcf3ec48a08b8e 1.11 MB 1,766 4
852,456 852,456 00000000000000000000310120aa5234038491266a476623b96ccd4a2868d24c 1.27 MB 2,002 7
852,455 852,455 000000000000000000014aadb2b1a72f759fdb7c20aec3a6b6b12b5fcbbf38ad 1.70 MB 2,438 9
852,454 852,454 000000000000000000022a9be2355f3cfc4775cba75353885d99f86fa87db11a 1.19 MB 960 6
852,453 852,453 00000000000000000001d5941e79988c1e3ad3f682a76b97d6dc8a1b343ec577 1.39 MB 2,301 6
852,452 852,452 00000000000000000000747d1f56951fc5ac774d6234fa1e29b26e123f9a67bc 1.31 MB 907 4
852,451 852,451 00000000000000000001914f72620eda907d844c47b851e3178d64320611c2a6 1.81 MB 2,844 6
852,450 852,450 0000000000000000000299d1743a2c942c712e9fda64805ab25c69fc92552d65 1.75 MB 2,680 14
852,449 852,449 0000000000000000000007385a9411df583a167e94d551dff5588d39ba32413d 1.59 MB 3,959 11
852,448 852,448 00000000000000000001743b09f159ad269d80b6a5772d9a8290a694dcb4570a 1.17 MB 807 5
852,447 852,447 0000000000000000000286dd182a9ed7d0bc4f893d6757bcd9b21559f33c9aa6 1.56 MB 3,692 10
852,446 852,446 000000000000000000027d2651facf11e62ef3e3ee284b6ebaa8f63d01307917 1.37 MB 3,076 5
852,445 852,445 0000000000000000000042f0ff28986e9b7e597f5d1825455688abc4c495b139 1.28 MB 1,438 6
852,444 852,444 0000000000000000000022198a8a8ad51785ddcad6e50c7b3747b25bb9707b01 1.51 MB 3,249 9
852,443 852,443 0000000000000000000222aca87c4ad26015f7efecc5a6e884993c8c19297bf5 1.27 MB 1,955 6
852,442 852,442 0000000000000000000152d9214589c297268bbb83f48ca40ec363b1d36aa4cb 1.59 MB 4,009 11
852,441 852,441 00000000000000000002cba567b61fde9c72ac005ddfec60b2f0f7c53b51d09e 1.46 MB 2,641 7
852,440 852,440 00000000000000000002dc97aa53e4e099eee81b677d838449c3f00284703b78 1.60 MB 6,095 4
852,439 852,439 0000000000000000000264e8310465ef4f5ad2c6d45dd374244b815b083ac413 1.55 MB 7,141 4
852,438 852,438 000000000000000000013afd0c7dd83597a90c052d70e8646018a05e5179965f 1.49 MB 4,299 6
Previous 10 blocks ↓
Total Size: 700.69 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: 2,377.41 GB sent, 215.05 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.