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Memory Pool

83,281 transactions
31.40 vMB
0.09112820 BTC
Random Selection Loading Transactions
Max Size: 192.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 81475bbacdb54e4447c6ace276a15be2ed6c541258eb2a47607a63508c835b73
Version 20000000
Previous Block 00000000000000000000030f852abb2460ecdfb580a98ff5f0443f891ab5a1ab
Merkle Root 3ea3c764a94934cda7ef180d72178111fe141b5560d99155d114db56facd7d05
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,482
Size: 1.00 vMB
Total Fees: 0.01954220 BTC
Feerates: 40.68 > 1.96 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,226 (536,383 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
378,843 378,843 000000000000000010ee815a413e1eea068526be02d3289f46b72ad6eef27479 536 0.30/1.00 vMB 25
378,842 378,842 00000000000000000e4cffc73ba2f4fe940419e903abf912b6ba0118d6c83d2e 1,243 0.60/1.00 vMB 35
378,841 378,841 00000000000000000b4e4af1457a42c674419ea7408d65a23f9c63183152b9b1 461 0.27/1.00 vMB 29
378,840 378,840 00000000000000000dbb7e68e7fd33de2f4c37aab86c5c242f319cfbb7eca092 191 0.16/1.00 vMB 21
378,839 378,839 00000000000000000832e6aa6ec00e09eb262ccf6164643dfe770d02231993bd 1,076 0.54/1.00 vMB 36
378,838 378,838 00000000000000000bd821c6283c459c09ecfa2da5b85acb9381d5af32813081 600 0.75/1.00 vMB 9
378,837 378,837 000000000000000011b7d56eca212df3ba4857258d4d572cd60d27c902a97997 1,199 0.54/1.00 vMB 38
378,836 378,836 00000000000000000d5219260459781642ee0a7a4c5349882aef688092b76ab0 787 0.36/1.00 vMB 36
378,835 378,835 00000000000000000bf80ca1646759a5015dcfc7adfccdd0de55515f31b407fc 357 0.18/1.00 vMB 29
378,834 378,834 000000000000000008b43be45cebb1e46312419dcd3c6d25035a369d0827f710 256 0.25/1.00 vMB 10
378,833 378,833 0000000000000000046728848b31cb40d6c3330d446a5d2e3b9e501b63e4721c 833 0.43/1.00 vMB 29
378,832 378,832 0000000000000000107e963430b62fbd762292684150a5d14acb8a83ae417035 1,355 0.95/1.00 vMB 49
378,831 378,831 000000000000000003ca76d730491cec94a362207fb2b8c3e6ac6e3f1c5221b7 1,503 0.75/1.00 vMB 35
378,830 378,830 000000000000000008dc4692b10f692a84aa9026506679e3fbbcd0386cd8e59a 1,930 1.00/1.00 vMB 57
378,829 378,829 00000000000000000c9fb354776e17ea185942c1002c425ad4b319f394f20294 1,703 1.00/1.00 vMB 46
378,828 378,828 00000000000000000d71c0d04536e78633f81016c48211c629ef2643ace0d758 996 0.75/1.00 vMB 24
378,827 378,827 000000000000000011eccecec1aaf2b4a95713736d71742e701f28c04551f091 787 0.35/1.00 vMB 38
378,826 378,826 0000000000000000019a23151ebadec80ab83d48ace4b043a1ac032382cb058b 134 0.75/1.00 vMB 8
378,825 378,825 00000000000000000d52c4bee0685f93a088383f1424938a899fd4f2ec55822b 1,201 1.00/1.00 vMB 26
378,824 378,824 00000000000000000fe440881d872a957d9edb3ec9616ec1491863479ee43f67 1,001 0.42/1.00 vMB 44
378,823 378,823 000000000000000007bd916931cd9d0164ecf1ab160b3e75760b63426b023add 1,171 0.75/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 782.78 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: 709.66 GB
    • Received: 16.95 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.