Memory Pool Memory Pool Refreshing

48,163 transactions
21.92 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,896 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,300 24
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,895 (123,411 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
749,484 749,484 00000000000000000002173973315b959a83583a4822f9a0fe90e614eb845755 0.86 MB 625 5
749,483 749,483 000000000000000000057483148dacd1edeab88ea3965b03cb0aeba3c82b8906 1.74 MB 2,121 4
749,482 749,482 000000000000000000094d23b07527c368bdebb1038c5920e954fda45a7cec3d 1.36 MB 2,269 17
749,481 749,481 000000000000000000095d5115060f9067091e0537b812ed13db6341aaed52f0 1.30 MB 877 3
749,480 749,480 00000000000000000004f24944f8dd9de341cd313cb8fda245b4be72b35abb16 1.55 MB 2,453 5
749,479 749,479 00000000000000000003f7fe7fd5b8ce21def6212417b0d968dbb6e44aee5b0a 1.44 MB 1,825 14
749,478 749,478 00000000000000000007fb9e94f03c19c9841507d80c6f1861ab005220acb9e4 1.35 MB 1,774 7
749,477 749,477 000000000000000000081000ef0ae8dee5baf1476a0fd15b8e78321f17821ca1 0.13 MB 267 9
749,476 749,476 00000000000000000008e25ee27f474502064a4dcd939c1501be4a06d27abb4d 0.36 MB 476 7
749,475 749,475 000000000000000000008f1a1580a76f1650991207456d8329cd7e90e66de47f 1.30 MB 946 3
749,474 749,474 00000000000000000005512bd2953ad3acb47b85978567e696825d32aeb0e0d7 1.57 MB 2,525 6
749,473 749,473 00000000000000000001fbaf647e8b264819874e7e2cb4958564689392997f39 1.52 MB 2,385 14
749,472 749,472 000000000000000000062268851cf2e0c319085d899c015a2eb05fb2d3f5a329 1.05 MB 1,803 9
749,471 749,471 000000000000000000046000dbf38837d369ee68fbce143811a210fcf003c2b3 1.30 MB 2,093 8
749,470 749,470 000000000000000000016646c55ca03f83830551f6c326f6e8d184320e6b5943 1.20 MB 1,032 4
749,469 749,469 00000000000000000000cd5bb4e9b97b3fc940fc8cafffd99c2db860eec51ae4 1.63 MB 2,522 3
749,468 749,468 00000000000000000003099a7818aace10f0b4f508ac4bd424f97147cdc72153 1.42 MB 1,563 10
749,467 749,467 00000000000000000007b755b4006d7306725d2f91b5b757d0056a955ca1d785 1.47 MB 2,290 14
749,466 749,466 000000000000000000046fd43a9e9bace29ada603c96f11c9bf0dd062da3d282 0.82 MB 1,578 8
749,465 749,465 0000000000000000000708d4f08110c90b7a08201e605de10555106284b156f7 0.59 MB 632 5
749,464 749,464 0000000000000000000571d43aa0239d4140addbcb54b18b3139aeba0edcb889 0.59 MB 1,026 9
Previous 10 blocks ↓
Total Size: 704.85 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: 2,660.84 GB sent, 243.83 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.