Memory Pool Memory Pool Refreshing

62,320 transactions
27.15 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,153 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 352 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,152 (421,982 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
451,170 451,170 00000000000000000050058d6f9e6cdb4996b72c424c96eedcace45639673cf5 0.80 MB 1,303 86
451,169 451,169 00000000000000000043eda939ba81f0bd064a83c1ed6a0f940c913cac203f35 1.00 MB 384 9
451,168 451,168 000000000000000001fec0ce5346c0232a70afa442cc7de9dd052bb37daedff0 1.00 MB 1,402 56
451,167 451,167 0000000000000000006d5bcfb9cfc9b1bd580fb7de84dda2f687b2f6f20dc643 1.00 MB 669 15
451,166 451,166 000000000000000000833049290add0c438d2677224fc1786140e260e33cba5d 0.93 MB 960 32
451,165 451,165 000000000000000001acfb57b14545e6d77f23e582162ae385818c93c014766f 0.32 MB 718 92
451,164 451,164 0000000000000000000a0c0206c15cab9719e6bb9d731d1a3ad4b27cd0672fdf 1.00 MB 2,324 95
451,163 451,163 00000000000000000248d8fa8da1b19be990e5299b4bd02e2413dedc13219a24 1.00 MB 1,109 38
451,162 451,162 0000000000000000028e30ed774db2f68851b2b42e67ce7d59218025c40c4481 0.45 MB 860 63
451,161 451,161 00000000000000000272fbd479ea36bed16b7de19625499ee86a986cf61b634c 1.00 MB 2,381 106
451,160 451,160 000000000000000002a88d3c5bb8c393072c65fda81c49497b471719acba7fdd 1.00 MB 1,364 54
451,159 451,159 00000000000000000198890389255735c6821420ac51613c0432f7c73277a6e3 1.00 MB 872 20
451,158 451,158 000000000000000000807d0821031daa5f4cbe062b202658a7233d7f5cab99c6 1.00 MB 2,113 87
451,157 451,157 00000000000000000295d6adc8647d4cdc5611b3585b44874d8e49020aeca8b8 1.00 MB 2,075 86
451,156 451,156 0000000000000000013daabd051048648fc9a79149ab90c7eddada2ab229e150 1.00 MB 1,384 118
451,155 451,155 0000000000000000001336a254d1ce5215a6cbe24c8c6c6e1dd65223405bc928 1.00 MB 677 23
451,154 451,154 000000000000000001f91f37d8d541dc3318886d1ad1fb853260568e99b22972 1.00 MB 848 38
451,153 451,153 000000000000000001f22a33ec27e41cf3dfa71a5094839bf5065b9f141320b9 0.04 MB 129 97
451,152 451,152 0000000000000000020a02b6ae33ecfe707442afe26756573be4cef97baa3d5b 1.00 MB 2,216 85
451,151 451,151 000000000000000001417e1d867a8e5c51284c1896c2f3474a3df6062a13ba2f 1.00 MB 2,083 96
451,150 451,150 0000000000000000012897369ac5a0164b91c2ade70e1d8466012762fccc3004 1.00 MB 1,112 42
Previous 10 blocks ↓
Total Size: 705.31 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: 2,669.15 GB sent, 246.29 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.