Memory Pool Memory Pool Refreshing

57,477 transactions
33.19 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
869,450 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,482 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,449 (184,593 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
684,856 684,856 0000000000000000000940bf2fd56838911f5657ef664fcfe05c0d51dc6de3e4 1.78 MB 165 14
684,855 684,855 00000000000000000000e4b89d7e3fe5ebf1bafe9c532d451f152a6f630e7049 1.69 MB 970 29
684,854 684,854 000000000000000000078e6c7232f4d5ae71a01618ea1db116567c8be46f8a1d 1.58 MB 418 17
684,853 684,853 00000000000000000003cf28ef1f7acb94a66fc5d46c4a8c0730cbd7d6a69cab 1.36 MB 1,562 56
684,852 684,852 0000000000000000000670f30364dc88939884fbe9a9e98a7f043b6ecdffcc88 1.21 MB 243 13
684,851 684,851 0000000000000000000a9855e1cab626ebb5a8959f2bf5bbf7d8b1243e64ea5a 1.52 MB 729 9
684,850 684,850 0000000000000000000a6e2d2de47bfd48e060a1262e52ebb7078d9837364b1e 1.38 MB 1,715 39
684,849 684,849 00000000000000000001a52246e65be142f7cf3e993e22c00c984a69c005e5c7 1.39 MB 2,001 65
684,848 684,848 00000000000000000002dbaba51cbee205ae55bd83d44cd586ffa6b2a71670c2 1.30 MB 1,615 109
684,847 684,847 0000000000000000000a85ad71b8b9b16c04a2ba3e37efae0f3ce521448da239 1.18 MB 1,132 121
684,846 684,846 00000000000000000005baab5cc464500f9e0b621f026c5001b8c2bfe7d22852 1.27 MB 2,015 111
684,845 684,845 0000000000000000000a6fb67004af665a3d5d9acaa7265dd44a61ee619b19f9 1.49 MB 1,396 13
684,844 684,844 00000000000000000000774cfad353c09fbf6c360e2daf4f1f47fe0cead1442c 1.42 MB 2,066 83
684,843 684,843 0000000000000000000ad30cadcf77b37cfb9ed2da0de1fa88d2c3a3038822ee 1.39 MB 2,084 123
684,842 684,842 0000000000000000000726c25ad1100c339c3b63de570b2995485518cd8746d2 1.14 MB 2,245 10
684,841 684,841 00000000000000000001f360f7cfbb60c95e33b0a516341f26c13ed2bedafffc 1.41 MB 2,433 90
684,840 684,840 00000000000000000006baec9e66092b315c05eabdaed3ff716c8f26cb6fc01e 1.39 MB 2,570 55
684,839 684,839 00000000000000000004e07a3550f696127a8e56b0448df284d7188f7a57c7ea 1.53 MB 2,064 62
684,838 684,838 000000000000000000013d68298066189ff6b47b88a260a94198c28fe042289d 1.37 MB 2,144 109
684,837 684,837 00000000000000000009c174f17c64042bb37cdc744e000357050a6fb80bf0b1 1.16 MB 1,206 119
684,836 684,836 000000000000000000007ce9f10a57e076e1c0bef5c34976fead7303e8738b12 1.41 MB 2,802 122
Previous 10 blocks ↓
Total Size: 698.43 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: 2,086.33 GB sent, 200.34 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.