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Memory Pool

39,879 transactions
25.94 vMB
0.06463150 BTC
Random Selection Loading Transactions
Max Size: 134.74/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 73f5e0bfb8de0b48160a5032c10a2eb07d968513720e6d6b9d0ba1d554d0e00a
Version 20000000
Previous Block 000000000000000000013172dab51509996317423f3aad076a64431a5d3c1352
Merkle Root 10861f8e84b162a1980c0f6c7658f91e4332b207f85993616ae620c7a938484a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,706
Size: 1.00 vMB
Total Fees: 0.01752577 BTC
Feerates: 150.98 > 1.76 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,874 (393,126 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
521,748 521,748 00000000000000000014b1e041715e5be77b32c7f0631c3821637b6569999329 2,195 1.00/1.00 vMB 59
521,747 521,747 0000000000000000001050c3cdf20d7f46bf729f57a2174b2e3425de802468f6 2,461 1.00/1.00 vMB 21
521,746 521,746 0000000000000000002176d9dc96fe9512e781c5838f9656cade2da15de3ab3b 1,790 1.00/1.00 vMB 77
521,745 521,745 0000000000000000000be9b84ff196ef215219ddd43577a36a7ea4a9b348e382 2,510 1.00/1.00 vMB 51
521,744 521,744 0000000000000000000224d84d92e5fd40dee0552b222b79d136ca14053decc8 469 1.00/1.00 vMB 3
521,743 521,743 00000000000000000016c6647923244f520ad7ca6ccdf07325e2113e667708a8 1,903 1.00/1.00 vMB 29
521,742 521,742 0000000000000000000dfabce46c932534265f1cb02681daaa7459f5d45457ce 2,025 1.00/1.00 vMB 40
521,741 521,741 000000000000000000305ea9d7c1a1cf91200659a4232904c93c052b7f2966de 1,339 1.00/1.00 vMB 9
521,740 521,740 00000000000000000026640c454fad4328bf858146d591541af540dd183ee81a 1,477 0.70/1.00 vMB 28
521,739 521,739 0000000000000000000425d22a130face81b3e925c214ecfbcb3ca4e6a4687a1 2,247 1.00/1.00 vMB 40
521,738 521,738 00000000000000000002dd7dc447e3f93936c16a584a3e3e12e941daa9138352 1,827 1.00/1.00 vMB 14
521,737 521,737 00000000000000000010220ec960053981b697776b1481da65173002c8ec215f 2,031 1.00/1.00 vMB 37
521,736 521,736 00000000000000000022e7e92660f46b2cfe45bbbbe965bdf717edce2b3fb3ca 1,475 1.00/1.00 vMB 18
521,735 521,735 00000000000000000007f8de7ca0c00dbd8b727bb221ead4d760b25e32e2a8d0 1,853 1.00/1.00 vMB 15
521,734 521,734 0000000000000000002e1c9ede06a02585198caa81ecc7beecc1a6e79732a99b 2,525 1.00/1.00 vMB 30
521,733 521,733 0000000000000000003366591992bd417b9c6e6f6295aa242acee3e0db0d307a 2,004 1.00/1.00 vMB 64
521,732 521,732 0000000000000000001c02c7374f226d5ce1ed77e1bfc15bffd6c13515260c3d 2,233 1.00/1.00 vMB 50
521,731 521,731 00000000000000000002802a63b3b4f29e5034000dc658d38eeb4430cc747a78 741 0.99/1.00 vMB 8
521,730 521,730 00000000000000000040bbf68bb60ecf381d2bd6d24add5370d4737194edfaf5 544 0.31/1.00 vMB 30
521,729 521,729 000000000000000000419f1efb0220bf20838496f226642b6149af462a46216b 1,622 0.98/1.00 vMB 27
521,728 521,728 000000000000000000283ddf42317c4561a5e83ed2b109c92e255627e9875a2d 467 0.37/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.16 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: 653.44 GB
    • Received: 13.88 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.