Memory Pool Memory Pool Refreshing

50,654 transactions
23.98 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,952 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,272 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,951 (713,981 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
155,970 155,970 00000000000005cd581670337b299b3957f1ffa0179673b45a2e74ff58a91239 0.01 MB 32 165
155,969 155,969 0000000000000162202d7c376c669b62685cd3416865ed56e0e6adfb67f90a93 0.00 MB 1 0
155,968 155,968 0000000000000642739c32d7727876538835896873a65c118760d7031101bba0 0.00 MB 11 62
155,967 155,967 000000000000002b83c747a23c967a7d0963cd8eba04e90aa44900b9224ccab1 0.01 MB 17 110
155,966 155,966 0000000000000f0fad20f5ce7de3a03ebc6754e1046066d961b5993e5c866dcd 0.00 MB 1 0
155,965 155,965 00000000000006a70548eb045b855c37aa661062cd5fdd55e5e477dd4c573496 0.03 MB 102 55
155,964 155,964 0000000000000ea2dfe84dcdc67191935b1f8e0c9bb51ccd163032af0650931d 0.03 MB 66 177
155,963 155,963 00000000000001885ee90b94a730b7bfc52d665a9d792521cb2d9608ff6b30d3 0.01 MB 22 205
155,962 155,962 0000000000000e70b0cfec5f6f72525d7e09e54b2a9c4537710f3f51a7b5dcd5 0.00 MB 10 100
155,961 155,961 0000000000000c0ef21ca2f3ab97ec3944285d8dfa099ac572fb7bdba1ab92d5 0.01 MB 15 99
155,960 155,960 00000000000009d556338b20aefed7f42fe1e0d5eebe177398f63e7e020d9acd 0.00 MB 14 235
155,959 155,959 000000000000004070a2c05ed0766c2bfb1bda4ac2d0832dd2c88b0ee04e3d69 0.02 MB 18 131
155,958 155,958 0000000000000296d4489e4fabcde48f5fedd31f872e7b7181246bc97fb7df71 0.01 MB 30 49
155,957 155,957 0000000000000b7daea1263697d5c012e39a19b491179f140e5413d732ca5555 0.05 MB 130 102
155,956 155,956 00000000000002b738549219cc819b0b1190d821d7ceca80c588ef922b75f2d9 0.01 MB 24 55
155,955 155,955 0000000000000af0106cdd988f69ec8273e8ec5f4e9dd1dcce96f70f9658b330 0.01 MB 41 133
155,954 155,954 000000000000058cd56b8d4999e1e72d4d8a67937ee508f0a202878479993115 0.05 MB 95 133
155,953 155,953 0000000000000c47a184e97706a9e40891b0462fa4ec5f7093542acd006a7e67 0.00 MB 8 0
155,952 155,952 000000000000002bce77a9b91186a7ff02697b995dab908f7ffca11191ee6b22 0.00 MB 9 91
155,951 155,951 00000000000006fb0d3f9dd9c6c6c3b9868b758eae45c6a55f5e7440557b0a53 0.02 MB 39 112
155,950 155,950 00000000000002fa5657b571bd67db25e5765654a3b8548f8545003f0379a038 0.00 MB 11 749
Previous 10 blocks ↓
Total Size: 699.37 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: 2,163.37 GB sent, 206.10 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.