Memory Pool Memory Pool Refreshing

48,769 transactions
21.74 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,912 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,615 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,911 (149,923 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
722,988 722,988 00000000000000000005345fafca59d0b4d42d9eec7ae3def8eac400ad533c4b 1.83 MB 380 1
722,987 722,987 0000000000000000000081f928988b9977dc56c9232bb2b19e283625d2efe271 1.57 MB 2,897 7
722,986 722,986 000000000000000000082d22681d97571b1f9f18f140bee02fce8d85c5eb0466 1.50 MB 1,423 8
722,985 722,985 00000000000000000008626e5aa4ed695ef3c840e56b46f1b3c6bdbf4b0759bd 1.25 MB 1,796 14
722,984 722,984 000000000000000000020cf133df54d4cc6fcf70be5534466639586fabdfae2b 1.35 MB 2,434 17
722,983 722,983 0000000000000000000997ea06f8860c9030580bbd761aac6773602a6e2a35bf 1.53 MB 2,724 11
722,982 722,982 0000000000000000000a6c92d52a9719e06b488b3190794b1b63e48e39fa86d7 1.57 MB 2,194 10
722,981 722,981 0000000000000000000405c404d72d54605e4d2275dcf5c7ddd7ae232113d54a 1.64 MB 1,218 4
722,980 722,980 0000000000000000000023369d17966d8c8e4a690ae806d61c037bc51fb10e9f 1.43 MB 2,738 12
722,979 722,979 00000000000000000006cbdf1a5d55d6c81add8068c66e09e39d4205563eba80 1.38 MB 2,439 17
722,978 722,978 000000000000000000008247706babc85ccbc98fb19eb3478f2211c9b7fb99b2 1.60 MB 2,120 7
722,977 722,977 000000000000000000038b18586ac1f41871c3e9aa74479a02c1534cb8773068 1.76 MB 948 4
722,976 722,976 00000000000000000002a465669522ab86b5eae4090744a2c8495145fcc88b8f 1.84 MB 243 1
722,975 722,975 000000000000000000071d9a1f8cdb45295358bba54c842e6c4487c6c7fd5a12 1.84 MB 300 1
722,974 722,974 00000000000000000007ce5061c1dd0a748e23a29df331fbcb157356e889bfbb 1.61 MB 2,511 5
722,973 722,973 000000000000000000037e74b67bab7d8bdf80d981477556a3df0df0356a738d 1.39 MB 2,555 13
722,972 722,972 00000000000000000000a229f94a30debef0bf1bd4ef9f31d5fdc4c047c345dc 1.45 MB 2,118 14
722,971 722,971 00000000000000000005639484b79f7c728a0a61585bd7c36e2168ae72b96ff3 1.54 MB 2,429 7
722,970 722,970 00000000000000000005f9762efd82dd1e76387906caaa284e5226178b9d2b6e 1.53 MB 2,899 12
722,969 722,969 0000000000000000000389151da93f706fb0f2909478cb2a99c873dbed842a26 1.71 MB 555 1
722,968 722,968 000000000000000000040dd43c68d46c4f0a5fa357c530d014b39a4efafbe414 1.56 MB 2,247 8
Previous 10 blocks ↓
Total Size: 704.88 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: 2,661.27 GB sent, 243.97 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.