Memory Pool Memory Pool Refreshing

51,825 transactions
27.58 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
852,121 000000000000000000038a6d0000000000000000000000000000000000000000 ago 1.00 vMB 3,269 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 852,120 (200,942 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
651,178 651,178 000000000000000000075dab2c3e85b598383be13f86b65b0e6165dfd2466f1d 1.29 MB 1,326 19
651,177 651,177 0000000000000000000133d2fee566c2461c445515b50f371dc69bbdf2f95195 1.38 MB 2,477 49
651,176 651,176 0000000000000000000cc40988f16b65447fe846e88fafa5e38cc43f355b8279 1.40 MB 1,979 48
651,175 651,175 000000000000000000088eeda2d2d2dc388242563288a8b8453aa8db1faf1c35 1.21 MB 1,515 17
651,174 651,174 00000000000000000004baa6aca0dec02fd2ae3b4f0a1e40bf92d85d00de0040 1.21 MB 642 4
651,173 651,173 00000000000000000004e09b7630bc59973bc5ff9dbf4049de0197f4d1771832 1.64 MB 203 4
651,172 651,172 0000000000000000000395362e476550d271d0005a0bbf33ba465d755772b9af 1.68 MB 456 12
651,171 651,171 00000000000000000003fa2996a021fddf7b97131b1a1ebcb74f15ae27852b9a 1.50 MB 1,521 25
651,170 651,170 00000000000000000006ce8affffca76af12b2adcc2ac1e105615aad02026977 1.60 MB 717 21
651,169 651,169 0000000000000000000d1efcd44315af5aa517927193a364fad13c06f9d31b25 1.58 MB 821 1
651,168 651,168 00000000000000000007e2b2a445606b0fcfe3768efe4c3840efa6a1e8f94715 1.32 MB 1,410 21
651,167 651,167 0000000000000000000d2e17e6d3179b4182518bd678f20bbda8b29e5e494d54 1.44 MB 2,514 59
651,166 651,166 0000000000000000000bf282a07cddbb3938125a86650206fc5ce456cfbad1d0 1.17 MB 2,075 33
651,165 651,165 0000000000000000000be9b3377780bc4f4138f30ab47b30ce0649296388929c 1.74 MB 470 6
651,164 651,164 00000000000000000004723507fbbb388f344d15f1a02a983a4be70d874f3b60 1.60 MB 1,431 41
651,163 651,163 0000000000000000000b85d8f9f77c38b33acb0712f9d3cec84864c8bd079abb 1.32 MB 2,735 91
651,162 651,162 000000000000000000012c6bc67fe6b7a73439aa4669463f405528984025f21e 1.55 MB 487 6
651,161 651,161 0000000000000000000c103908993caf84ecceb5f654e8e6a4caf553cf91fac3 1.50 MB 892 13
651,160 651,160 00000000000000000001c4bb4e198c20eee19240a36d5da09cd6ec58167c3b10 1.46 MB 1,223 5
651,159 651,159 000000000000000000028102d337d6fcb096febb08de0499a1f5c260d36c299c 1.44 MB 2,479 60
651,158 651,158 0000000000000000000b6c72b9dfbd8bb4b05a52ca35a85d66a9b39c2df7adbe 1.62 MB 989 18
Previous 10 blocks ↓
Total Size: 665.43 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: 2,216.87 GB sent, 29.45 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.