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Memory Pool Memory Pool Refreshing

4,485 transactions (2.53 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 11/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,252 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 1,541 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,251 (890,264 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
18,987 18,987 00000000e0b6e72c457ae052860450d6ddfd4f89421159a3a624906e9b2c25b7 0.00 MB 1 0
18,986 18,986 00000000f3465ea904281b45af4a21f5f304e77fbcf6fce66700c0f53aceaf81 0.00 MB 1 0
18,985 18,985 000000007709fc204446e4aa72d7048516e103e77223d8a39bb46537e9590b98 0.00 MB 1 0
18,984 18,984 0000000065b2bb1f122e5946e01323c4e985b9dba21e164618c96ba7278c4821 0.00 MB 1 0
18,983 18,983 00000000451797571df4fc3ef11854975ce21ef029834d9704f3fc904b43b091 0.00 MB 1 0
18,982 18,982 0000000075990c53da4fe199b5dde8d47f8dbaf3a2b5faeb21d3bde0fb522df4 0.00 MB 1 0
18,981 18,981 00000000f598a614724fba118e18bd59a8606fc2ea402d0ee51995e36ef9392c 0.00 MB 1 0
18,980 18,980 000000001f89d6ec44fa1a8a8da3cde10b8eec045479553ca2cae6a70dc753d1 0.00 MB 1 0
18,979 18,979 00000000aa1a6fcb82ccd6cdd8b6a111687ebb7d9e0d063f8d6c3e2f042089e5 0.00 MB 1 0
18,978 18,978 0000000057113615bb902b0d014609976c4ff1bb296b4f8bae4835031b99c9e7 0.00 MB 1 0
18,977 18,977 000000006539f5cda093b0c214b730343077b8d8db6299f8fd0b2ebf590578d0 0.00 MB 1 0
18,976 18,976 000000006c4e7da8a922691917454d2b05341af390b214868c382abfe7524d8a 0.00 MB 1 0
18,975 18,975 000000003e3904e65bd8ba8d4a0c4b071c9637203899f7a6c8fea7b33796540e 0.00 MB 1 0
18,974 18,974 000000004db5a693e372ccd5ade97cd4ce813796e6d9d09c58fbc078ad0de3a3 0.00 MB 1 0
18,973 18,973 000000009c6aef91f13fd19faefcecc6c06884dccea4603a71ea572f7496e452 0.00 MB 1 0
18,972 18,972 0000000026db52fbe38a71ebaf0407c0ade447d23f4940eab71fd424239fe463 0.00 MB 1 0
18,971 18,971 000000004b6ea2991249bb24cf4a6abdf1b40d126ab784b77d643bd08899e1e4 0.00 MB 1 0
18,970 18,970 000000006cdb428c277f04a92fc5a74bd3d7061a8496d47b8643f6dda2220a33 0.00 MB 1 0
18,969 18,969 0000000007f18300df5fd4f10737550ad723d646444b1ebce49df289414cd2f2 0.00 MB 1 0
18,968 18,968 0000000002a6f9ae37cc065753cb7f6fd64b547936d9f2dbeb459bdd4cf894b7 0.00 MB 1 0
18,967 18,967 000000004646ea34827cd1eb45bb5219ce58346341c06a6b39707a9d7568bd86 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.00 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 111 incoming
  • Data Transfer: 2,031.70 GB sent, 108.00 GB received

Notes
  • This page updates every 5 seconds.
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.