Memory Pool Memory Pool Refreshing

61,245 transactions
28.18 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
861,913 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 5,297 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 861,912 (4,232 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
857,680 857,680 0000000000000000000333a0441876d5fcbccd1902ef1c386164059b8424b4e7 1.62 MB 4,856 4
857,679 857,679 0000000000000000000182423718604412c29c21180c94a021b33a76121168ce 1.75 MB 3,161 3
857,678 857,678 000000000000000000028725afeb3430f2e8070b727bdf93b1bc54c39e6dbf99 1.58 MB 5,362 5
857,677 857,677 000000000000000000013f8cbd2825e7d441f24eb485fb2a625a1876f89e8f06 1.64 MB 5,210 4
857,676 857,676 00000000000000000001ea4f2bf0f7d911a496b8d20cbc4b88989454e2c38f9a 1.65 MB 3,121 10
857,675 857,675 00000000000000000002303674fa14f131dbfe22a7aa0fb076515ed35275208f 1.65 MB 6,021 5
857,674 857,674 0000000000000000000109e05d7ff92b44883a94e3a3a8e4f0dbf55a2a9436e3 1.66 MB 5,509 5
857,673 857,673 000000000000000000022ba0f35a1404497c2203fbf1a21c1c6cef88bd002e4c 1.68 MB 6,350 3
857,672 857,672 000000000000000000026b5e97a3812072612088a0fb03fc1d3ca9fcd957fb13 1.54 MB 7,073 4
857,671 857,671 00000000000000000002f954432e0b865b60331bf021e1982c1eaf58be5f9b97 1.62 MB 5,358 4
857,670 857,670 00000000000000000000fa22b404b296d9532c238454cf28d7d2751c2eac96c9 1.55 MB 2,190 4
857,669 857,669 00000000000000000002fcdb0ed1ab5ff4421131e263b8cd6e38baa985a8ba02 1.48 MB 3,156 7
857,668 857,668 000000000000000000006b6166f30c2b81cd0bb6322db2064198bba2976a1b9d 1.59 MB 4,361 7
857,667 857,667 00000000000000000000b096b8292f3af2d6a741efa871d36362eb1da3592516 1.60 MB 3,373 13
857,666 857,666 000000000000000000015c59e835340bc6be5a93dbd968eda7cebe777732b9b6 1.57 MB 5,152 5
857,665 857,665 00000000000000000000875d444fb95af1e289de28696e16dbd37f6cbc59ae35 1.58 MB 5,162 4
857,664 857,664 00000000000000000001efdbb7d14b254be19a28b608e1b1a864062bd6f15045 1.56 MB 3,449 8
857,663 857,663 00000000000000000001de4dd32bef1b6a9f461fb833132b7bb502aaebf50a7f 1.61 MB 7,325 3
857,662 857,662 00000000000000000002d94839a41453890fa5193eed54947c524297ece3822f 1.62 MB 6,900 5
857,661 857,661 00000000000000000003007c9e4f50dea2ed18b4e82bf4e8192495b97635e737 1.51 MB 5,775 4
857,660 857,660 000000000000000000001644e54995bd0df00d36ab8bd7ef03ad82c6e9141d15 1.56 MB 5,537 5
Previous 10 blocks ↓
Total Size: 683.99 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: 1,307.60 GB sent, 98.39 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.