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Memory Pool

75,895 transactions
28.70 vMB
0.06868888 BTC
Random Selection Loading Transactions
Max Size: 175.54/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b705fa48e03d5924be62d6e9fe3c370109f67c6c7ff03872234d1fe00dff98d4
Version 20000000
Previous Block 000000000000000000009df2a42daf883294bc70d5e3dcb4236d35117bf4386b
Merkle Root f9f5e81ab85be8ad66517f7876c43010b23e2a83e9bed674cd54f426b7ad4f6b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,910
Size: 1.00 vMB
Total Fees: 0.00641794 BTC
Feerates: 77.76 > 0.64 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,246 (493,959 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,287 421,287 000000000000000001273afd2c5c97bda8bed45536ea8f606b2b5c52f24887ba 1,674 1.00/1.00 vMB 45
421,286 421,286 0000000000000000047698fe3354ec2d048a6d8b83d7323af0f9b13d4434c646 950 1.00/1.00 vMB 29
421,285 421,285 000000000000000004123d255243755dc1d7112e380d88278fdcca1c05342e33 1,443 0.99/1.00 vMB 41
421,284 421,284 000000000000000002118280b64e15e258dcaa9506e2b054020997bd0d07db2b 2,006 1.00/1.00 vMB 51
421,283 421,283 000000000000000000fb2d349a3cf6b001b04578e938fe2b9c620730a9d16984 1,270 1.00/1.00 vMB 35
421,282 421,282 000000000000000000dc7facfe6344e6645ec5d3a29e55fb4694bbae48cfc4d9 1,933 1.00/1.00 vMB 51
421,281 421,281 000000000000000000c13c1a02bfa9e392f57b73b078c9cbc9127ef0023c874c 1,957 1.00/1.00 vMB 45
421,280 421,280 00000000000000000156e9e9fd42add862bc0dba159a8351c2e4d0abe1ce06e9 2,536 0.99/1.00 vMB 52
421,279 421,279 00000000000000000036e003b741b2e355e8155b6e08b4e457b793ca04cfa8b7 2,349 1.00/1.00 vMB 101
421,278 421,278 000000000000000003d5f8937496e50b80950d3a70135300511661467cac2d16 1,403 1.00/1.00 vMB 42
421,277 421,277 000000000000000004cd65e96cd783a834f6f30bcb79551b6bf65d96d4926b74 635 1.00/1.00 vMB 24
421,276 421,276 000000000000000000d3c572bf3714a1096d4f98677cf209d9bf1fc181bc3485 265 1.00/1.00 vMB 14
421,275 421,275 00000000000000000057977b544498e91f97180f16c4b60cd8b0383b6129396d 1,605 1.00/1.00 vMB 35
421,274 421,274 000000000000000002a1545bfc0f5b2c3cf94fa2f9e1575efcf124f318ce91ce 2,180 1.00/1.00 vMB 55
421,273 421,273 00000000000000000436b19ea2bb3a7de63909f5a55ce0d27431447c695d23ee 2,348 1.00/1.00 vMB 76
421,272 421,272 000000000000000004ca75405ce6f585ddda1e32fa382884a0ddd38ffccb9ab6 1,867 1.00/1.00 vMB 39
421,271 421,271 0000000000000000007e24394f1039aca1d3a885bdcd898f83ebfed6133f9144 2,805 1.00/1.00 vMB 86
421,270 421,270 000000000000000003df9054595626d4b6070b5c5350cb913a6cc97bb721d258 2,426 1.00/1.00 vMB 62
421,269 421,269 00000000000000000229a0ddcdde4e3df38ae5b928af54a5d30e3be34e74331f 51 0.02/1.00 vMB 57
421,268 421,268 000000000000000002cca202bdee377ce136a0fa062cdb406de2019a2f87ffdc 2,083 0.81/1.00 vMB 62
421,267 421,267 000000000000000004489ec3e3f6d5d23c24ba8b02a823faa38cc31aea385773 980 1.00/1.00 vMB 30
Previous 10 blocks ↓
Total Size: 782.82 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 710.69 GB
    • Received: 17.08 GB
  • Uptime:

Notes
  • 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.