Memory Pool Memory Pool Refreshing

66,794 transactions
27.93 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,479 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,336 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,478 (245,406 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
627,072 627,072 0000000000000000000f8bd7c46ab5caf3d72c5ca51d0cab6d326a4d47fd0246 1.25 MB 2,192 14
627,071 627,071 00000000000000000010afc7cc8fdcb08129d342e27f55aa1ca846d03274040d 0.88 MB 2,153 6
627,070 627,070 0000000000000000000e2c49f8773a68e3be1464358f399e75121266cef1388a 1.34 MB 2,899 21
627,069 627,069 0000000000000000000fbc571102c368974a35f413d699ec98f0941df5656482 0.53 MB 1,067 14
627,068 627,068 00000000000000000010eb588ec7ef3de973661a0f89ce98f568441ebe428444 0.95 MB 2,230 13
627,067 627,067 0000000000000000000d6d2c65716988b584bba68cc9bf9fdcbc951e2a3abe88 1.22 MB 2,238 10
627,066 627,066 0000000000000000000cdf6f564b2b4728329065b9ff4e6f829afabbfa522ad6 1.44 MB 699 2
627,065 627,065 000000000000000000010b0260d90b486f726db2553888f0b084f35de50187da 1.27 MB 2,463 10
627,064 627,064 000000000000000000086d139389ffb95367a1471dfe47ba3757eced750f12d6 1.33 MB 2,617 14
627,063 627,063 000000000000000000036635079a762cd8d053674f5e04c36daa3e4dd65a5fe3 1.39 MB 1,108 5
627,062 627,062 00000000000000000004b7642fca0afbef3b22986ea763b386fda09468e475bb 1.26 MB 2,660 16
627,061 627,061 000000000000000000066f9499a471c7c9fae0233ff9b595ffa76ebe0fb88e6f 1.24 MB 2,617 5
627,060 627,060 0000000000000000000ceb15f69d6380d1b745483504bf2366bf4c9ca01549f2 1.26 MB 2,779 18
627,059 627,059 0000000000000000000535b808a00d37f827ed1f4b1d8bca1ec5f878bd723ee0 1.13 MB 2,357 8
627,058 627,058 00000000000000000006b5e3754b73325a2230787814e7745acc0a6936ab2186 1.34 MB 2,254 22
627,057 627,057 000000000000000000094c6a22625e81e85a8c01e72b6680621790772ae8f68a 1.22 MB 2,579 14
627,056 627,056 0000000000000000000fca2593f69de3d316db254b9803897506ad27af64a295 1.21 MB 2,084 13
627,055 627,055 00000000000000000010e02a0c851aee937cc9b4fcbe31b332fd947d66cc0555 1.25 MB 2,830 16
627,054 627,054 0000000000000000000819fdc2b1e6c75b7dcd43c9184af3c959ae71c23c15da 1.12 MB 2,915 12
627,053 627,053 000000000000000000021bf20e6ede2222fa09265ffdc30952094e557b92c078 1.13 MB 2,780 11
627,052 627,052 0000000000000000000a1a8c3d1fa1ca5ab086b6115a840a87efa3d979810098 1.39 MB 2,723 15
Previous 10 blocks ↓
Total Size: 704.09 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: 2,641.37 GB sent, 238.42 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.