Memory Pool Memory Pool Refreshing

83,297 transactions
32.63 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,885 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,176 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,884 (42,584 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
828,300 828,300 000000000000000000037b2bb87c9c4c2ee9a046343316b9c7df3756c45f5a13 1.59 MB 3,169 52
828,299 828,299 00000000000000000000adb84e81ec05eb8eb45fdb0940cfa4632ca6a0e19272 1.56 MB 2,954 43
828,298 828,298 00000000000000000000c43bf5c9d95f518d64fe4a479c3b09d8e676a2f4c32a 1.47 MB 2,017 26
828,297 828,297 0000000000000000000128c793279878b45601c31a3811e41c577796d525f83f 1.45 MB 2,933 25
828,296 828,296 0000000000000000000390381bb47a821f114fdb08a82185b425cd4393481ce7 1.86 MB 2,841 29
828,295 828,295 0000000000000000000087c4ac5b6804ad0850e02564b13583e3ca2e5ab7382b 1.52 MB 2,927 40
828,294 828,294 00000000000000000003fd7eecec2a1ecc4236c1eef0b2ac5b8a307ffb2da98e 1.61 MB 3,036 31
828,293 828,293 0000000000000000000146a8ef73f2f6bc0506d689bac93ad1d5410c43c59405 1.53 MB 3,080 42
828,292 828,292 00000000000000000000d95618107a72e1d1b9d97cfd4b242874e5594b8fbada 1.32 MB 1,587 26
828,291 828,291 00000000000000000001f00d8c04332843efae8b7ad56d4d02597807373a6b4d 1.52 MB 2,961 31
828,290 828,290 00000000000000000003d7ddc051456fb524a58d049c3d5610517cd80c122bef 1.66 MB 3,238 40
828,289 828,289 000000000000000000034e8214f7ffedc702f70cc2e7050f0c6c34aa3b682dbb 1.50 MB 2,270 31
828,288 828,288 00000000000000000003f3dd7f02b0982716bde9c8663a4f31730dcef968af44 1.65 MB 2,273 26
828,287 828,287 0000000000000000000354ffb3fefeb111aec8c15303cec52a5a80d07b2e0405 1.61 MB 3,396 33
828,286 828,286 00000000000000000003acfdbc242b9aa3b0fe450907b0d9effaeac9ed93ff9b 1.64 MB 3,309 31
828,285 828,285 000000000000000000037c12a71c60e63222f2299f3bb8fcdf6ce2725ebca4c1 1.83 MB 4,115 37
828,284 828,284 000000000000000000021cc74c4da673f53f0cad485844e4bcdd4e42514ba420 1.78 MB 4,570 24
828,283 828,283 000000000000000000028740769ced80e1b1dac9a6a67650dc561dfdcc28fba6 1.95 MB 6,064 24
828,282 828,282 00000000000000000003524b7e5b35fb9386ad175889c79d420dff1967f65c9c 1.69 MB 2,946 34
828,281 828,281 00000000000000000000452ef6c44ad9a09a6d868a4e148c37a0cc9af1d6e15a 2.06 MB 6,223 25
828,280 828,280 00000000000000000000279cc0536a9247029a23ebc0d70b58456373f86eb9f4 1.90 MB 4,884 28
Previous 10 blocks ↓
Total Size: 701.13 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: 2,400.77 GB sent, 218.15 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.