Memory Pool Memory Pool Refreshing

53,343 transactions
33.42 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,420 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,412 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,419 (247,264 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
622,155 622,155 0000000000000000000e97ebcd2817a6097a6d8e0d9f2b2a3a3f97b1028973dc 1.23 MB 2,413 37
622,154 622,154 0000000000000000000c08acc5508fd47535c9d5cbca9499bf03c86bbe75efa1 1.31 MB 1,931 49
622,153 622,153 0000000000000000000916efd24b09f810b66c108e86bcdca2a38be56793c011 1.08 MB 1,731 15
622,152 622,152 00000000000000000004179eee291140638498200a8370ba3b0b1f7ddea49a95 1.26 MB 2,264 72
622,151 622,151 0000000000000000000692671e466fc9c95906f3dc03fe5a3917443da1e9182b 1.28 MB 2,385 61
622,150 622,150 00000000000000000009951760a7e96f6121e0750abed4a7757f5e1b18ed8747 1.17 MB 1,963 49
622,149 622,149 0000000000000000000d2e626ecf1a62f4d3d48fa9a70e533316bd8d248e56dd 1.27 MB 2,120 16
622,148 622,148 0000000000000000000978692b56bb8b5978c710bdde16d239cc3738a14a1647 1.29 MB 2,318 51
622,147 622,147 000000000000000000014ad948615a2d16310aeeb1aa42c367d355728dcdf85d 1.22 MB 2,578 24
622,146 622,146 000000000000000000081942ccf79dde2aae1e74e340c6c3d6eded836016875a 1.22 MB 2,574 48
622,145 622,145 00000000000000000010b58d79681f3025919583eb2ee7dd5ca1eddc0501c196 1.18 MB 1,973 36
622,144 622,144 00000000000000000010db682509fce147108adaaf6311cdc3f3719d2090e928 1.08 MB 1,891 22
622,143 622,143 000000000000000000074e520656c5422aed5d04bcc3344f8cf5c2406d8a929e 1.22 MB 2,708 52
622,142 622,142 0000000000000000000e6c4184e480726199cc71095d8c779f45eb6ce9a81bc0 1.14 MB 1,741 55
622,141 622,141 00000000000000000005c1e704af6a4fc11839afaeee5cd82c516773cb62b32c 1.20 MB 2,288 55
622,140 622,140 000000000000000000031aa4e1a926bcacec2926fe65bcd91a2d8800ae2805be 1.16 MB 1,877 29
622,139 622,139 0000000000000000000d5cee02ac2230b701c672f24597fde01439482f4d2fbc 1.30 MB 3,018 77
622,138 622,138 0000000000000000000a3700ee4ab146f179ddb023edd2093d5bcbc641d1be93 1.36 MB 2,604 92
622,137 622,137 000000000000000000088efdd33d9b01e8b7c7845cc0ee4222bcee13b533369e 1.36 MB 2,790 77
622,136 622,136 0000000000000000000b232739c60a5563b38b7d2b504b7b4b76318917e1c8d9 1.15 MB 2,265 30
622,135 622,135 0000000000000000000fe93c209a44a8e4751b0299d558218c247a7f081cbd41 1.16 MB 2,509 52
Previous 10 blocks ↓
Total Size: 698.38 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: 2,083.51 GB sent, 199.98 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.