Memory Pool Memory Pool Refreshing

72,473 transactions
32.49 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,123 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,613 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,122 (345,642 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
524,480 524,480 0000000000000000003b1fafe6e9b16b07bbb8f5818218c0dec2f1d1c845a4ab 1.06 MB 1,823 36
524,479 524,479 0000000000000000003f55f87c02ef4ada757b829927f1d4313da8b320b12d91 1.13 MB 2,568 11
524,478 524,478 0000000000000000001f9f2bc8fca608f179a85a082a9439144a9d9852353dc0 1.10 MB 1,814 54
524,477 524,477 0000000000000000001bf046915a8dd04e19cfb0b5f6563587bcb968972979d7 0.70 MB 1,173 34
524,476 524,476 0000000000000000002c2bf3e2cf4fc0195e2844616420c942d3c446f7ab4b94 0.98 MB 2,092 25
524,475 524,475 000000000000000000335cbeeddf6d6a21130fef2befed131c9f770fffb350ae 1.13 MB 2,550 50
524,474 524,474 00000000000000000016ae2c92ff96b713535a1b80a51f395322977480d44470 0.41 MB 969 37
524,473 524,473 0000000000000000000393c060e80c3d286e91d823bc936ded36b9a8ef24eec3 0.57 MB 1,104 27
524,472 524,472 0000000000000000000cac011c5d37edb48d6e933166e3c6aab546c6b27d841f 0.83 MB 1,813 35
524,471 524,471 0000000000000000001fbe50fdd01f0b033b9c97e885910b74b4f82df441b9c3 0.92 MB 1,920 36
524,470 524,470 0000000000000000003ab7e2079975295c806e3f7c6dc82cc9c5eea726453962 0.86 MB 1,639 27
524,469 524,469 0000000000000000003ce1afef61d72cc5ff735463cce8fa64a6f0d69d4edea8 0.25 MB 493 65
524,468 524,468 0000000000000000001f6c69177ab5ee153e40fce4f21cc23936a211c626ee21 1.10 MB 1,330 10
524,467 524,467 00000000000000000024c7a70473dc303287f7790da1697738a28bf5d619b940 1.35 MB 2,154 18
524,466 524,466 00000000000000000034d79dc31d9192f27a4442b2e97ad9b79d70ff410d2263 1.12 MB 784 76
524,465 524,465 0000000000000000000686097f173581c72b8b3c5efc34c1883553d8d85fab60 0.79 MB 1,082 4
524,464 524,464 0000000000000000003aaecc3eb2a9ebe726820ead2aff18fb9c09be9e011859 1.26 MB 1,844 34
524,463 524,463 0000000000000000002fed40df2dc9521879da00663f2ae81b7445efd14304fa 0.86 MB 1,525 39
524,462 524,462 00000000000000000029024fb136d19d032f627944acc2237b465e54a218571c 0.38 MB 632 58
524,461 524,461 0000000000000000000ac5b901d035b2cb60d287daae6760fc11cf861907fef8 0.91 MB 1,899 39
524,460 524,460 00000000000000000010f7011f972d460f00fd80d20c413e7ef04a6644d36c81 0.43 MB 882 35
Previous 10 blocks ↓
Total Size: 699.69 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: 2,184.70 GB sent, 208.32 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.