Memory Pool Memory Pool Refreshing

62,400 transactions
25.59 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,711 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,565 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,710 (198,335 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
673,375 673,375 0000000000000000000c41972a9e1ea45cef4abc9d4dc98f4db50f83eb290d40 1.33 MB 2,635 75
673,374 673,374 0000000000000000000cf74e6f196feac616026fb6fa4d33b7f8e1773e5595b2 1.16 MB 2,204 36
673,373 673,373 0000000000000000000bbad3f868f5feb279ac6c7dd782d50b68cb0444c49d03 1.37 MB 2,392 65
673,372 673,372 00000000000000000004b141b73b99dd77c53b63788bc75f2fdc6061be45a217 1.33 MB 2,051 75
673,371 673,371 0000000000000000000aadad44100e03186351dae38abc52a4f55963150a8b9d 1.47 MB 1,562 38
673,370 673,370 00000000000000000009af491d4892b40d4d25065f60e578e14d09b7f2712773 1.32 MB 1,670 53
673,369 673,369 0000000000000000000676f9ede272ad34030609995867267e8f0839e12fb445 1.37 MB 1,537 17
673,368 673,368 0000000000000000000cf5c5bef6215f8549fe1010662e3eabe2c849bac34922 1.23 MB 1,632 69
673,367 673,367 000000000000000000001fe912d0f4f4a046b6abb6ca2894902445e384a6a985 1.16 MB 1,093 30
673,366 673,366 0000000000000000000722f1f1d4f90ed73b37065fd6d445d3f51b839e5c9c7a 1.18 MB 1,244 34
673,365 673,365 0000000000000000000c6e7e5f863f2f5f92a29d31569ae99f7c856b218249ff 1.18 MB 1,196 20
673,364 673,364 0000000000000000000a883a3094624a6c1eea2d367ff8455d0d0fbbaeb4ef36 1.39 MB 2,874 36
673,363 673,363 00000000000000000007b6701d92b593ccf4257118dfcdf313ad0c39a26c66fc 1.56 MB 1,440 40
673,362 673,362 000000000000000000000d1cf0dbc080edf1487c195397e5eddd7119ddaa80ad 1.33 MB 1,066 11
673,361 673,361 00000000000000000008087682d3c09a12c51a9e46524a1ac9d80964245e290e 1.18 MB 1,097 26
673,360 673,360 0000000000000000000bdb06e7408e178f15ba940cc5bdb5b249c21371bd0a1e 1.24 MB 1,742 19
673,359 673,359 00000000000000000001a71194beec34db67a32c4bb6935c0004d39b8de0e15e 1.23 MB 1,994 37
673,358 673,358 000000000000000000014abd4ba5e54fd6ce67badf34167498b54650122986a6 1.33 MB 1,923 46
673,357 673,357 0000000000000000000abd0170ade41ce2dba2a84daeb64281deecddf5739f52 1.27 MB 1,674 13
673,356 673,356 0000000000000000000ade3c3773749b38ccfb012a90b959fdc23fad0414f2b7 1.37 MB 1,891 60
673,355 673,355 0000000000000000000b6d6b3a13290ae2f987545dc04000e60ea963a4638632 1.35 MB 2,789 101
Previous 10 blocks ↓
Total Size: 702.66 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: 2,558.13 GB sent, 229.14 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.