Memory Pool Memory Pool Refreshing

49,045 transactions
27.40 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
852,119 000000000000000000038a6d0000000000000000000000000000000000000000 ago 1.00 vMB 1,168 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 852,118 (211,020 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
641,098 641,098 0000000000000000000b4a9c7b12edbaf1069998da5b343cc9c8fe9a5fb5471a 1.20 MB 1,800 117
641,097 641,097 000000000000000000092b5c15c8c668f7633f97dac09aef03f7151b33de6e46 1.33 MB 2,808 127
641,096 641,096 00000000000000000002528b237c08bdb0b8a4962ca7ff03bf75ad58bb4dc504 1.26 MB 3,121 144
641,095 641,095 00000000000000000005b42d4a205ea32c5ae3d11762f8d2a91449508e9d1748 1.31 MB 2,413 120
641,094 641,094 0000000000000000000670c5e724775489f5c3dffcb98765658b734cab35a6aa 1.33 MB 2,260 124
641,093 641,093 0000000000000000000ec0e6955e9ee157b766f855950b8b47b807c62be13e52 1.27 MB 2,727 119
641,092 641,092 0000000000000000000d6a55381e5019f6f5575f43c76049c65bc058caba6c9a 1.21 MB 2,617 108
641,091 641,091 0000000000000000000cb091c51db78f215abc3f5b390884e9821479b4983e3f 1.32 MB 2,051 121
641,090 641,090 000000000000000000091292e0dc3673573f943cc27c14d545c622765c322b09 1.26 MB 2,646 133
641,089 641,089 00000000000000000001e9f9d9af30fbd14ff33c5d2b95b5b9ba22e5f233cac6 1.31 MB 2,924 119
641,088 641,088 0000000000000000000316eb7603f5b29c144d481ecbfd497540523a414685ef 1.32 MB 2,826 123
641,087 641,087 0000000000000000000ed5cf2e86791b44abce69e178e58613e64ed47e1c02a3 1.28 MB 3,355 147
641,086 641,086 0000000000000000000d70e0c62a0be63983b702dd7e7ae4acc5edd22e8dddca 1.27 MB 2,832 122
641,085 641,085 0000000000000000000e4ef063d951cc2216789f62f613b0ca4e4b294aa162a1 1.21 MB 3,116 134
641,084 641,084 00000000000000000002f87be9e2b5fee6d910fb91d39303b2112f2d25499ab0 1.24 MB 2,283 106
641,083 641,083 0000000000000000000f74cc82d0bbc1132f958bc3823f5080afc4c3c0c35b71 1.26 MB 2,646 117
641,082 641,082 0000000000000000000d0ccd476792997b14cf62e4351d055605c98b3da80de2 1.24 MB 3,203 130
641,081 641,081 00000000000000000001b9310af857030eee89ae2d4f5f0b67d9b7a7decf7597 1.29 MB 2,467 96
641,080 641,080 0000000000000000000a195546730d5f785ccdc24c892de4bf0df7e67c11236a 1.25 MB 2,357 65
641,079 641,079 00000000000000000005183c6c081ecd12f4321ce04905488d70db4ded164153 1.28 MB 2,515 89
641,078 641,078 000000000000000000011dd0abe22c0992c117c186aeb8008ab92b2e3985e35f 1.23 MB 1,860 84
Previous 10 blocks ↓
Total Size: 665.42 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: 2,216.40 GB sent, 29.43 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.