Memory Pool Memory Pool Refreshing

63,915 transactions
35.66 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 7 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,669 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 1,972 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,668 (706,815 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
142,853 142,853 00000000000007a706f3c803619340acf2ce996b9f483f841aa60dc624807b4e 0.02 MB 47 31
142,852 142,852 000000000000037616468b261a744845c6d61dea10d338bfa9be9ebdcca7e461 0.02 MB 33 103
142,851 142,851 000000000000051950f1fc34e6bae1d569d7f00fd3cd0f4e36d5fd82e9275591 0.01 MB 26 0
142,850 142,850 00000000000008d07a7aa4aec7bacbe78ed6ae6f467b75df076766119e7b0fe3 0.05 MB 126 236
142,849 142,849 000000000000000405808569d2e6f0d1fe1be603d71e0f1194bbf247519a8b47 0.01 MB 32 87
142,848 142,848 00000000000000eb16dca58f8f6055f7e12136c084ba9173a7a7bc5bbd093d53 0.05 MB 165 83
142,847 142,847 00000000000001b1580da4f8bb67881c5016dfe9f9f12f229f0cfe6b78411d96 0.05 MB 105 174
142,846 142,846 000000000000046bb2ff3841c2592f76fe12fee0bb300319234a0f528126f724 0.01 MB 23 139
142,845 142,845 0000000000000445919d51f29643c10efadd6ff9e0aa81b877d0b7c9e531872e 0.04 MB 80 217
142,844 142,844 00000000000006a95a92f90b56de0c1891accd7eb0fc1d16709ca374b024ca91 0.04 MB 70 123
142,843 142,843 00000000000005680bd6d296520f17e85c709eadd3ed4dc6d6de68ca28526f38 0.02 MB 17 46
142,842 142,842 00000000000005008b4549958a344c3fbe3c1d3625d126d609d9327764b3b6fa 0.03 MB 67 193
142,841 142,841 00000000000003db7c506c8b4589019ebb6588ed3dcba316cc829cdcd958b1e3 0.01 MB 26 398
142,840 142,840 00000000000007f3fb9eb967612efe1db07d6478aa0b93ca3ec1d356182d7517 0.01 MB 17 198
142,839 142,839 0000000000000774539bff60970df9ac1eeb7095d27c791fd80748e3962ad1ca 0.02 MB 70 100
142,838 142,838 000000000000069c41f16474786cb8a567d9c81a7926b97ae640bb4332475e19 0.03 MB 99 11
142,837 142,837 000000000000062498eb65e5d2cb29b2fd5dfa9b54c92961f0d0490a37bfb9f5 0.06 MB 144 216
142,836 142,836 000000000000056ab767cb1b03d9c1338fc3c20ee95516e94d1e2639b83ad07b 0.02 MB 45 279
142,835 142,835 0000000000000800aa1dc963e5de3ec45e6305768c1c79a93855a66964f4a543 0.03 MB 55 227
142,834 142,834 000000000000040812fc287d82080d31b8413ae123914bacb006088012842434 0.05 MB 85 90
142,833 142,833 00000000000004283fdf97b2b338892bc141ebb10f2731b90e70f4707deb61ff 0.01 MB 19 974
Previous 10 blocks ↓
Total Size: 660.88 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: 618.58 GB sent, 3.59 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.