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Memory Pool

77,064 transactions
28.72 vMB
0.07412439 BTC
Random Selection Loading Transactions
Max Size: 173.91/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ea29cba5d7df97450387c07ef69b9db43a25f0552edfd7f3dca09e867955f756
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root 538af2ef8832b72b5503ec9bf55437836b8f9da0864c86e502dfd20689a3aa2e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,122
Size: 1.00 vMB
Total Fees: 0.01421489 BTC
Feerates: 71.79 > 1.42 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (464,339 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
450,821 450,821 00000000000000000206216f4d17c735bce92486c8efe5f2bc565e56fd5a6a9f 1,947 1.00/1.00 vMB 82
450,820 450,820 000000000000000001decfcab4da0cc05a336c16f023b5ff4918e29eb1ef8baf 1,635 1.00/1.00 vMB 72
450,819 450,819 000000000000000001a80f25e72773e2e7f532954f224d750adf17354cbfc196 2,062 1.00/1.00 vMB 83
450,818 450,818 00000000000000000214636f618193fb7e1d95aea5bb666a01867570a05cab85 3,554 1.00/1.00 vMB 81
450,817 450,817 000000000000000000517847c0006e45f38798adf14247a24e5307c0354cc6e0 3,136 1.00/1.00 vMB 72
450,816 450,816 0000000000000000013123ef3ba7428fc54a9811aa42d2c735d063e85c0f14d6 2,289 0.99/1.00 vMB 86
450,815 450,815 0000000000000000002c2963c9063a0acb380330964502db3ac56aa1fe5d29cd 3,212 1.00/1.00 vMB 70
450,814 450,814 000000000000000000a4a442c50b778e99e7f41a6a1b8941b07c15d5dedb240a 2,755 1.00/1.00 vMB 101
450,813 450,813 0000000000000000028fbcae2040bf723c33777ab1c3dfdb320bb6a3c95f7a22 1,708 1.00/1.00 vMB 102
450,812 450,812 000000000000000001f590132dd3d54d50ae03e8065b9fb782156a6e90393242 2,274 1.00/1.00 vMB 128
450,811 450,811 000000000000000001b508cc0229b4e15bd90d7e0b51e3098ffccee0bdca3d42 2,255 1.00/1.00 vMB 108
450,810 450,810 00000000000000000156478294ff61322bbf8d49148a9e6fcfc5a5bb7639d129 1,910 1.00/1.00 vMB 131
450,809 450,809 00000000000000000288a1ed2502c0adefce1a7b94007f7468f2e0c494abca27 2,373 1.00/1.00 vMB 92
450,808 450,808 0000000000000000004130c6084996176ba3766b898526061c46b9831c36a586 1,641 1.00/1.00 vMB 98
450,807 450,807 000000000000000001bba14c2a525fe0297dd5304090dbdaa81102110d6877cc 2,065 1.00/1.00 vMB 101
450,806 450,806 0000000000000000016190768f2d448cc2d8c9defb1e24c779ae022a1f3ef7a7 2,271 1.00/1.00 vMB 156
450,805 450,805 00000000000000000266e63f6cdcbc33c7c6eacc312602262919847ea431c110 1,583 1.00/1.00 vMB 84
450,804 450,804 000000000000000000c25d568a7310a7cab6b9ffe63ee2f1c87317a8249e80a6 2,276 1.00/1.00 vMB 107
450,803 450,803 000000000000000000464d3ad4b012447928292a73bdec85ac971a7b7f912525 2,345 1.00/1.00 vMB 162
450,802 450,802 00000000000000000130476e4a52074d40b0abedb9a74117f54a15f3eadc48f9 3,014 1.00/1.00 vMB 97
450,801 450,801 0000000000000000024ef0cb1988987f218de2cd08351fc25bcdab28bc74ef35 2,489 1.00/1.00 vMB 130
Previous 10 blocks ↓
Total Size: 782.67 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: 673.13 GB
    • Received: 16.41 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.