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Memory Pool Memory Pool Refreshing

5,762 transactions (3.07 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 15/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,270 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 1,337 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,269 (891,028 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
18,241 18,241 00000000b143307d8e567b2b37de695576a90664e4ca7e23b8a7b1bfb5b60cd2 0.00 MB 1 0
18,240 18,240 00000000d3e25cf5a3755e7a4d665353dd0163fbd15c3793049f206fcf43c286 0.00 MB 1 0
18,239 18,239 0000000017834e88f000cefa84b38d874a337b6677e97a77d747b13a4a8523c7 0.00 MB 1 0
18,238 18,238 00000000e38045450c3ce1d98a77c66e2b97d68da2a49418fbb6c5763ef1e9f5 0.00 MB 1 0
18,237 18,237 000000004e70069f4b3e89ff9ce700b1e3c1b77c8a923548ec94ca098c5ac7cb 0.00 MB 1 0
18,236 18,236 00000000fb2039de6843e671cd2f8ca2470d85388a679f66ae114a2b7443d604 0.00 MB 1 0
18,235 18,235 00000000af6616acd2267a9d021749d54091b043105726601334c336679df74e 0.00 MB 1 0
18,234 18,234 00000000d170199bacd9616a6ea000ed44ec4a30f651d1c696f85550ce388db9 0.00 MB 1 0
18,233 18,233 00000000a01fab44cb0120ce1f4ae0348ddc77411b25d407453460d58d313094 0.00 MB 1 0
18,232 18,232 00000000909e7a20473421a7f571cbf25b225796b208f9cde4e1089345d93fa1 0.00 MB 1 0
18,231 18,231 00000000f620ec459d0cd0edcac536875ddbb0294548916dd77b7701bb95c01a 0.00 MB 1 0
18,230 18,230 00000000743cafeda8b32593eed6df2db9d0abcc9bac8a11ca29ae2ea7cab36f 0.00 MB 1 0
18,229 18,229 00000000ca6e79751566c6569ff4d78fbdc0d1bbbefb30166844311cb7dd5a3d 0.00 MB 1 0
18,228 18,228 000000006a9a21aa45c4023705313d1dd2c83da48b31c13a95bb7ef4f6848e79 0.00 MB 1 0
18,227 18,227 000000005580027c89be14c121d9514058812b7e65982922fe6c0b8c02302615 0.00 MB 1 0
18,226 18,226 0000000068b313388f77d908f4a7eae565aa3a1fe04414d51a513ddd50df8002 0.00 MB 1 0
18,225 18,225 0000000018b8aecd144c29c127c72ba70c297f9e3be39fefaee44502b1733e40 0.00 MB 1 0
18,224 18,224 000000005c7a50105fff9482f3c2c052d021f446076c53127f1ec022f8472fc1 0.00 MB 1 0
18,223 18,223 00000000ee8f0095079fde4e2fddf96e1de5913e071c25e7f651929ecc1b56b6 0.00 MB 1 0
18,222 18,222 00000000d9dbc0d0dcf0ca9518f60c69df47733fa7f2a14a10ce08348a5de170 0.00 MB 1 0
18,221 18,221 0000000082487571a3e19568ff0756560710834b472d429188af5ac458bb4201 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.04 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,043.49 GB sent, 108.20 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.