Memory Pool Memory Pool Refreshing

77,789 transactions
32.69 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,489 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,200 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,488 (247,331 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
625,157 625,157 00000000000000000000d1c4dd6ce047bec7a4a52cfd8de62b09f1a9c2415daa 1.30 MB 2,191 18
625,156 625,156 000000000000000000117b6a9c5017e18bb77e09e838c2016b279b24b984d630 1.25 MB 2,172 9
625,155 625,155 000000000000000000074987ca685ac315883c090cd327215715c3a8feabb35e 1.23 MB 2,012 3
625,154 625,154 000000000000000000013e1f7aa198f0c4ea1e8e0941389aea485812214fd3e8 1.23 MB 2,996 17
625,153 625,153 00000000000000000004465b4b9a76f2fa0da651c1720c336305c8a07d293777 1.22 MB 2,872 20
625,152 625,152 0000000000000000000246787794de2f47491f1a263f008b0592a6b1e404626e 1.32 MB 2,578 22
625,151 625,151 0000000000000000000750398181c6e973815a66c0274bd7798ff62d701996e5 1.10 MB 1,418 11
625,150 625,150 00000000000000000011c2f6a82973f64e1071ab23f14f073050d696d75cf18e 1.12 MB 2,939 11
625,149 625,149 0000000000000000000bad35c7fb10e5c3336f15cd57659749636702049d0dae 1.31 MB 2,572 24
625,148 625,148 0000000000000000000bb68a6c00357e2ac07303c44af173742c6a3c5e45c00d 1.29 MB 2,545 35
625,147 625,147 00000000000000000001b47c3ae651c96c8793935161027a6c575c17de11ed3a 1.24 MB 2,180 22
625,146 625,146 00000000000000000010d346ee872dc5a8aab563f3aa6c8f7c851e992b4da29a 1.31 MB 2,890 32
625,145 625,145 0000000000000000000ecf061d50248accef599da52d4f1c666d1f53aefb7967 1.16 MB 1,806 13
625,144 625,144 00000000000000000011b0140630ada300daead1137da3392468af00133c879c 1.24 MB 1,867 11
625,143 625,143 00000000000000000002a0cc7b77801a67409a7bd176189fb4708cea9920a65a 1.11 MB 1,841 12
625,142 625,142 0000000000000000000485b708da61e61d6d42555a7286ddcb4e35904b050c19 1.11 MB 2,239 12
625,141 625,141 000000000000000000025520a158318452b7d6b6cb88ef18b8240f07559bd402 1.29 MB 2,832 23
625,140 625,140 000000000000000000025d0339009afcf2c7850fcc9ff775152260e9dee11636 1.29 MB 2,953 28
625,139 625,139 0000000000000000000d41110c6d07e592f59d5ddbf8e91904dcae092624fd35 1.27 MB 2,716 22
625,138 625,138 0000000000000000000d2185815543407903d6913098b895185571a8527d9bdd 1.24 MB 2,504 18
625,137 625,137 000000000000000000074280b56370b866154d62ff8efd618debfe1a8c61d499 1.16 MB 2,082 19
Previous 10 blocks ↓
Total Size: 704.10 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: 2,641.84 GB sent, 238.62 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.