Memory Pool Memory Pool Refreshing

80,202 transactions
31.52 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,171 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,867 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,170 (146,481 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
723,689 723,689 000000000000000000084f1ea9dc9c073595de2769d75d19802d39ae3c09e544 0.86 MB 962 15
723,688 723,688 0000000000000000000891382a2a4380f85557e768fe9f0211582ec902bf1de5 1.12 MB 1,576 7
723,687 723,687 000000000000000000013d9d4b913aa0c1271ceea324bfda80f8c89ed023304c 0.10 MB 224 8
723,686 723,686 0000000000000000000227c6d190e8ef48ec3e9515bdcfe3828e90b0cc9770df 0.31 MB 632 10
723,685 723,685 000000000000000000039d98210eafc48ea313bf7b0c0c498ce12726a9ddf58c 0.23 MB 493 15
723,684 723,684 000000000000000000081fa3a368be64738a16d175bd3b004aeb6f50efe53655 1.24 MB 1,813 15
723,683 723,683 000000000000000000094addf3adaa94f9c67b3854f79026ef9941e09875c7f8 0.97 MB 1,451 9
723,682 723,682 000000000000000000063fd8342fafece84c9e0f369bc0dd15916d394ccb8edb 1.91 MB 988 4
723,681 723,681 00000000000000000004c1c31a52b52d86f7aaf95d760863faf233298f282730 0.86 MB 676 17
723,680 723,680 0000000000000000000655b738d8a90571e4d2b9d0ecd579d66316551533de8b 1.25 MB 1,064 5
723,679 723,679 00000000000000000006d989dd4afbdb93772973dc8bb9297a8f1ed37037bb65 1.13 MB 1,757 8
723,678 723,678 0000000000000000000579f70db2fa70a4abf61c5c9909cfba78240490716790 0.80 MB 1,336 10
723,677 723,677 00000000000000000003eb88a3a8e6dbdf716bdce8ff380bb6d126b58e42ba38 0.95 MB 1,096 8
723,676 723,676 000000000000000000071a9f50b28cedf51e3be9476bee971c92251440dae7ea 0.54 MB 617 3
723,675 723,675 000000000000000000095666d8d139b5ba9236eeffe2a701bbb2cbe8cf086375 1.49 MB 2,539 11
723,674 723,674 00000000000000000004b8ad7b5ceda99e485688ee0e78bfeaa3ca5def868841 1.19 MB 952 4
723,673 723,673 00000000000000000000e0827ec8f9b4c7295e7d6b3671e666a4ab7d48d64ce9 0.10 MB 149 6
723,672 723,672 000000000000000000052d1e5c93605b688374292f103e9cc0702bd4a7aaf712 0.27 MB 327 7
723,671 723,671 00000000000000000005219f14d97486382f5750e203de80c722ffa95d7e7f24 0.45 MB 686 8
723,670 723,670 00000000000000000005fdda9ff4981561174767a94d40616b269a61f2d724ce 1.01 MB 332 3
723,669 723,669 000000000000000000058255e470e668f9167644bd41f36689481e785eb8d559 1.56 MB 1,680 4
Previous 10 blocks ↓
Total Size: 699.78 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: 2,186.59 GB sent, 208.92 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.