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Memory Pool

80,674 transactions
30.23 vMB
0.07491357 BTC
Random Selection Loading Transactions
Max Size: 185.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1b40d1c9264d6dcf4f0f06296ccd4153edb680cfca8fa657ab9bf62c8af687d4
Version 20000000
Previous Block 000000000000000000012b8db8fff0c5a04419eeff4b82e3dbc3d9d67db2980f
Merkle Root a5484b6e14c81508fd7850ffc6e7591cff8e324c5ed510ec268d72bb9519280f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,661
Size: 1.00 vMB
Total Fees: 0.00759227 BTC
Feerates: 40.21 > 0.76 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,358 (472,974 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
442,384 442,384 0000000000000000010e84f25a627d54bea48528c53dae6ecbab2daad65c5ff5 2,504 1.00/1.00 vMB 71
442,383 442,383 00000000000000000358e96e16ff6f0dd5a591979046731ecf7f4790b5d3eac4 1,911 1.00/1.00 vMB 69
442,382 442,382 00000000000000000038eaf8701ac2df26335793b5f4eabc291e9373a7a18e72 1,770 1.00/1.00 vMB 80
442,381 442,381 000000000000000002085189d1120739b519dbb93c60075834eefe510df3e3a3 2,687 1.00/1.00 vMB 91
442,380 442,380 000000000000000001c767306cd770d55752857e512c9935975b3ac82f610524 2,684 1.00/1.00 vMB 98
442,379 442,379 00000000000000000226bdd22098318a78e7cd61689921046073aaf58ddf24c5 1,681 1.00/1.00 vMB 101
442,378 442,378 000000000000000000422ede2f30eaf8bdeafb4b780ec38331c3751b664d6b4e 3,186 1.00/1.00 vMB 156
442,377 442,377 00000000000000000355e81018fb9a808571b20ef858c5ca517794040d96cd3b 2,100 1.00/1.00 vMB 56
442,376 442,376 0000000000000000033808c97c5fd6b3b675bc290f1e26bed28f2cc64e7c7098 2,284 1.00/1.00 vMB 64
442,375 442,375 0000000000000000035c2d4d013258c4cae8a9df60e6ad5d324da78b5f0add90 1,925 1.00/1.00 vMB 48
442,374 442,374 00000000000000000256b063570b825a15685fb350726e2cccb1cd07549c8104 2,273 1.00/1.00 vMB 56
442,373 442,373 0000000000000000001751eeffdddcbf38bcaa6392b9f2787abc0cf033a50483 2,479 1.00/1.00 vMB 93
442,372 442,372 000000000000000001337319d50f0611f1aaa5a019a02b7b1363a5ae47ab4171 1,585 1.00/1.00 vMB 61
442,371 442,371 000000000000000002a137923afb35a7279687b8cf76676eb309d00ec4223af0 2,091 1.00/1.00 vMB 62
442,370 442,370 00000000000000000155d46546e1ed40b52a9a1433e5782b8bb7cc3ec1e49971 2,330 1.00/1.00 vMB 71
442,369 442,369 0000000000000000018f0b9a05c6835fd847b68a1cbce9274e546fb2c01ef5b8 2,449 1.00/1.00 vMB 85
442,368 442,368 00000000000000000125491b5caf46c1d3684982f3c80ee1b2a82e38b2a23e61 3,247 1.00/1.00 vMB 77
442,367 442,367 000000000000000002f94f39accf55c3b26b7f1485f5635c624cbe759fcbb654 2,486 1.00/1.00 vMB 69
442,366 442,366 00000000000000000041242a877cc5c1313a57fe60a048b2fcfb289d358f259d 2,337 1.00/1.00 vMB 93
442,365 442,365 000000000000000000e9b655c2942fdec3b2fa768bacda24b17954babebdabc0 2,588 1.00/1.00 vMB 90
442,364 442,364 00000000000000000332cf568d4fd48f01148d2bc28f1c216cbcb01e9ca1aff2 2,711 0.99/1.00 vMB 102
Previous 10 blocks ↓
Total Size: 783.01 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: 718.89 GB
    • Received: 17.99 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.