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Memory Pool

34,951 transactions
18.00 vMB
0.03482745 BTC
Random Selection Loading Transactions
Max Size: 110.16/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 71e912867eca8f28a8266bffb8ab385f46e9d4e39326a6d8b9f619151d854776
Version 20000000
Previous Block 0000000000000000000128397d36f0fc67437289bf5e7e76cea804e2231197bf
Merkle Root aa2ab0a3ff2cd18de9aed6ede4ccab5138f90a9b1d0bfd1fbfb6f2998847f7fd
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 2,968
Size: 1.00 vMB
Total Fees: 0.01550923 BTC
Feerates: 151.01 > 1.55 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 939,042 (793,272 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
145,770 145,770 000000000000007de307e73abedc44116bca067d78edf0468bbd6d25fc5e6c93 68 0.03/1.00 vMB 66
145,769 145,769 0000000000000046f59e74345f837ccc2d9e773436e9fa61d963fbe2c10b354f 29 0.01/1.00 vMB 34
145,768 145,768 00000000000003e9d4333e4a6f8a709859e429ddbf3b4e76aa69e951d90f2f73 4 0.00/1.00 vMB 99
145,767 145,767 00000000000004aed68fb1d61ceb705729667afd1328c6e485677d6f89831183 15 0.01/1.00 vMB 0
145,766 145,766 000000000000013257e733b716c7934cb8631ccfc91c51407494d079a9f72966 24 0.04/1.00 vMB 133
145,765 145,765 0000000000000121becaf06e12231fd2e05dda66bd881c6defe5929b3ab8bb0e 43 0.02/1.00 vMB 103
145,764 145,764 000000000000076f5c7711b77952d7c77efef837f32b0aa0156b8ac2c9deb567 39 0.02/1.00 vMB 27
145,763 145,763 000000000000090ddc2d13d09d0775bcb50e7157e223d7fe5552926a7281da76 24 0.01/1.00 vMB 85
145,762 145,762 000000000000029108c1b9ae4bfe7f4e8ad33bc6db4b05fa2f08b3ab84d46b17 37 0.02/1.00 vMB 216
145,761 145,761 00000000000000e2153f22762e01518408c3ac4fb4b19ab4419600fe1ab6b71a 11 0.00/1.00 vMB 17
145,760 145,760 00000000000002164b7f72196a039bf5ad86ed15b8db06af0c6406ae5d45230c 15 0.00/1.00 vMB 55
145,759 145,759 00000000000006ff959deb8ceb0cdac4d0c4c0c198eeb5628bc276b0f653693a 60 0.02/1.00 vMB 81
145,758 145,758 000000000000091d0fd77b59c7cb7acf3ebfed6ba29b0e21494b76461a6f9a98 22 0.01/1.00 vMB 43
145,757 145,757 00000000000008dede97c3952f511d68b5d7c92f441c0e997be678630a21c9e8 54 0.03/1.00 vMB 113
145,756 145,756 00000000000004c16c237c602aca31ae52ce06288f6487a72a556e7c72ae953f 21 0.01/1.00 vMB 360
145,755 145,755 00000000000001d2f04e9420dca60429bf63c064cfbb882f4d36adcdeef95179 14 0.01/1.00 vMB 56
145,754 145,754 00000000000008384dd635b68d3aaaed50bf4aaae8a2229c650f5fc9cb3cf76c 10 0.00/1.00 vMB 82
145,753 145,753 00000000000001c93d120f90a492d8c75a2629265888f2a5bbd03e524ea91428 70 0.02/1.00 vMB 98
145,752 145,752 000000000000030c2a65d41413f49081f77778611285558259947f7d07ea1952 45 0.02/1.00 vMB 116
145,751 145,751 000000000000088058ca5f1c149e81df01ec24859f1e1c643675fa26461231e0 27 0.03/1.00 vMB 670
145,750 145,750 000000000000068cfceff4f535c631288fed0ba92dd05fd8e04d9c37b917a974 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 824.97 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: 4,213.91 GB
    • Received: 231.45 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.