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Memory Pool

77,723 transactions
28.88 vMB
0.08440374 BTC
Random Selection Loading Transactions
Max Size: 174.68/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8df25a7678e4ccb9b104da3c529edca3264af3de8f562b0392da652831301a5e
Version 20000000
Previous Block 00000000000000000001c91beefdbf93e824f2717ab594e9edd9a754a7cec7fc
Merkle Root 888b0c0594d5936dbde0535f7a982a0ec45c66cc8ad060ec83fb1c8d538c2c3f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,593
Size: 1.00 vMB
Total Fees: 0.02408094 BTC
Feerates: 477.45 > 2.41 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,137 (471,114 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
444,023 444,023 0000000000000000023494fdf88458c1a6ec3164d21f9c6d332aa4072b7bae2b 2,969 1.00/1.00 vMB 79
444,022 444,022 0000000000000000005c601d51d907134621a5c5e5b776e0224d5791dbbd3084 2,398 1.00/1.00 vMB 82
444,021 444,021 0000000000000000027e583c572f5105ad96cb68f6b790e95fd2d9094e04ff62 2,293 1.00/1.00 vMB 85
444,020 444,020 0000000000000000021742c49665c3a85957025e09baa673a76a9aca696fa21b 2,470 1.00/1.00 vMB 77
444,019 444,019 000000000000000000631356cff6cc92ffa16bde778ae0725915f19ddba30267 2,042 0.99/1.00 vMB 84
444,018 444,018 000000000000000000efedc9f7617b7a791b56bbb1258039f21fe3dfae3ab1bd 2,521 1.00/1.00 vMB 90
444,017 444,017 000000000000000003053accbb555d32043d2107f4f1a66b2e02e3fea58ad5f5 1,926 1.00/1.00 vMB 92
444,016 444,016 0000000000000000008ac034ee6ab7d1407da7e8820917c292242c7c794e6412 1,974 1.00/1.00 vMB 114
444,015 444,015 0000000000000000008cc9c4825109886f925421c04ebcb2a7a6f0de0158c4da 2,712 1.00/1.00 vMB 65
444,014 444,014 000000000000000001714dc0446f88f08aeb1599e2a17db60a59786f9cf848ad 2,670 1.00/1.00 vMB 84
444,013 444,013 0000000000000000037c09fa7421335c224f156d6e03f60c5d31b307f4ac24c5 2,639 1.00/1.00 vMB 85
444,012 444,012 0000000000000000009be06760b757b2b3f54b88351cb64863590042cd23a520 2,700 1.00/1.00 vMB 73
444,011 444,011 0000000000000000004d9b34b673a5bf4ec332867cf65af1a3d5bd6d4fd84e4f 2,556 1.00/1.00 vMB 91
444,010 444,010 000000000000000001919c2242b628e25164b372e6db2fa99527d13c5d5de8db 2,068 1.00/1.00 vMB 96
444,009 444,009 0000000000000000033c3bf439774360eb8069d5d2daeafbeece8cea7b069643 2,240 1.00/1.00 vMB 77
444,008 444,008 000000000000000001b5ef305df93e1dbb14b12e960ca33e67fbea83310da6eb 1,938 1.00/1.00 vMB 88
444,007 444,007 00000000000000000216d864abcc9a2d7e206fba7df9f816d11e17fc13dcfcef 2,225 1.00/1.00 vMB 88
444,006 444,006 000000000000000001bc0e8ccaa8febdaf97ade33722831abc56d0ae31548328 267 0.21/1.00 vMB 32
444,005 444,005 000000000000000000473aa38ed39dd31940571801666d3b92bf989fc4049bcb 2,593 1.00/1.00 vMB 64
444,004 444,004 000000000000000001bb0a56286ea97a7f13c78c772f0df71d19d6b1a58a53a1 3,001 1.00/1.00 vMB 92
444,003 444,003 00000000000000000205f39624ca7e64a2d7b23fd26a2e054d84b9ffcb3c5799 192 0.07/1.00 vMB 73
Previous 10 blocks ↓
Total Size: 782.63 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: 672.16 GB
    • Received: 16.17 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.