Memory Pool Memory Pool Refreshing

54,315 transactions
25.24 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,926 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,762 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,925 (18,804 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
854,121 854,121 0000000000000000000166cce92283f1800ef677c099f0bf4528827ae2eb9ee3 1.55 MB 3,951 6
854,120 854,120 00000000000000000000cccd6239fa1fd6882e62d73762c32fa1e744e2bf97c6 1.48 MB 3,549 6
854,119 854,119 000000000000000000020c3e1cfd97c729c675cd8c937ce3cfb033a7cf42276d 1.83 MB 2,317 5
854,118 854,118 000000000000000000022508ed1942f53ff70ca091419a9b1d0136095a7f176d 2.07 MB 1,315 4
854,117 854,117 000000000000000000004d7c5dd13a600409c8d65fccd31745ad1b5dd2526979 1.60 MB 3,404 7
854,116 854,116 000000000000000000008ffde1950ee78e8040ea597e6ee035e9c5cefe6a39cb 1.96 MB 1,587 5
854,115 854,115 00000000000000000000a8a9e7b76b081e061fddc7f65728fee5173a6c9fef26 2.03 MB 1,282 4
854,114 854,114 000000000000000000021d0549a314959508147167304c029b56bb99a5f2bb55 2.00 MB 1,206 4
854,113 854,113 00000000000000000001990b5bea92d50913faaad60a51efdc9f3f711fb602be 1.59 MB 3,268 6
854,112 854,112 000000000000000000012ea59bc3279d3e025bb04c00c58f2aa0c5c717c7a74d 1.47 MB 2,929 11
854,111 854,111 00000000000000000000efac316bbf11d516c1e3bfacac25daf25a85a72d94ec 2.15 MB 436 4
854,110 854,110 00000000000000000000c51051873ed4e3f597e8d78c7355b7ac10fc3b71f770 2.02 MB 816 4
854,109 854,109 000000000000000000032304183620018cea43493af4f343595c89eb9dbaed7d 2.02 MB 1,273 4
854,108 854,108 00000000000000000002b6c44c521612555229c2ff515edb18dfface2cd1002a 1.79 MB 2,558 6
854,107 854,107 00000000000000000001cb86ae6b0073019fcb8996bfc0d0931829c1b9fa897b 2.10 MB 480 4
854,106 854,106 0000000000000000000318962abd785addeda00b486878f8a5b8ef0e456ba524 1.56 MB 2,897 6
854,105 854,105 0000000000000000000160198735a9c3bc1c900d91dcd9745322b93bdd0fb276 1.73 MB 2,299 5
854,104 854,104 00000000000000000000824bfc185120cdcfc32016bda96f4b5292b7ce39108f 1.60 MB 3,334 7
854,103 854,103 0000000000000000000082e159f05bc019806b03f5c5d0d9a936be02abe6cbab 1.64 MB 3,581 8
854,102 854,102 000000000000000000015993cf7ddebcae5e06de4970469020771c3fe29b79d3 1.40 MB 2,769 13
854,101 854,101 00000000000000000001b4b02b5d4f5c0b68cbdef8eafd8bd3db8b573c827bcd 1.69 MB 3,645 7
Previous 10 blocks ↓
Total Size: 704.91 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: 2,661.72 GB sent, 244.12 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.