Memory Pool Memory Pool Refreshing

71,560 transactions
31.94 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,457 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 3,772 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,456 (448,497 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
400,959 400,959 000000000000000001815682772b76c02bfb7d668b966d49ae958903e958ac7e 1.00 MB 1,079 38
400,958 400,958 0000000000000000013b5514be1fedf0ff2a9eece7ca17552485806610e825bb 1.00 MB 998 29
400,957 400,957 000000000000000005145969b84ac0aeaea822273a3320d6d585a4f027eddb8b 0.00 MB 1 0
400,956 400,956 000000000000000005337441fab76e94e3a8af7309dfd9b241bb78bc6ad91d93 0.99 MB 632 49
400,955 400,955 000000000000000005859341f62d4e0598db6c66d15359f229fb7424859eea3b 0.93 MB 1,477 52
400,954 400,954 0000000000000000010a5fe41d4e36e5fc23e3e0e03548ede8ac65492637f5ca 0.93 MB 971 46
400,953 400,953 000000000000000005596ab2aa4e49739562145e15725e1ba41494638349a422 1.00 MB 1,749 38
400,952 400,952 000000000000000005f05e608486d3dc6e2fd09422c5ba282829f73d886b8e7d 1.00 MB 2,115 47
400,951 400,951 0000000000000000018bb786fb8eea06488f258ec8b1f8b26ec368eb91ab8983 1.00 MB 1,408 35
400,950 400,950 000000000000000005d059f12a5d19eff4b7950358b97da7615b45f8619cbd8f 1.00 MB 2,081 48
400,949 400,949 0000000000000000039d8c9d1111c02974badf3eab4d36bfabbf0a21ff35a977 1.00 MB 1,840 59
400,948 400,948 0000000000000000016405e5ff3f06d3821d3b7253a04f98c9bfb70a75e96020 0.93 MB 2,511 81
400,947 400,947 0000000000000000068cd32dea1090fce032dc49ee9c43c1ba04ccbf3fe2cbcc 1.00 MB 2,665 66
400,946 400,946 000000000000000001d17221aeeae031c9547570622680734ce7650a7e40def0 1.00 MB 2,535 35
400,945 400,945 00000000000000000496b8cba67b031774a39df9a6befa4ad1015659f12f8431 1.00 MB 2,036 41
400,944 400,944 00000000000000000200356b7cd1e4205cf5dfc3d3ab275dce3495d5490190ca 0.93 MB 1,925 73
400,943 400,943 0000000000000000017b3ddc93e2de48f6be3777a7dbf3d9195513bb2dab89ef 0.93 MB 2,458 58
400,942 400,942 000000000000000005ac397b1fc78f31afc244964471bce8a65d78991f2aaf0c 0.00 MB 1 0
400,941 400,941 000000000000000002d9472827ce17ceeec26dd49aa567e4ca52da5610e593be 0.93 MB 2,831 64
400,940 400,940 000000000000000003621d4761d189c62e820cf6500fde296f746dce3ea693d6 0.99 MB 2,358 88
400,939 400,939 0000000000000000026d23f3a6e56410dfd70b56d7e9b1e37cc119d9ad5ff84f 1.00 MB 2,569 54
Previous 10 blocks ↓
Total Size: 660.48 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 93 incoming
  • Data Transfer: 375.54 GB sent, 1.64 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.