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Memory Pool

40,930 transactions
26.59 vMB
0.06672789 BTC
Random Selection Loading Transactions
Max Size: 138.60/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt abff851467290554d816f4c562f90297a13be81919ae41aee1762ff588b2862f
Version 20000000
Previous Block 000000000000000000002d329f64171128f24895d65f294da7fb5276d5bc24ec
Merkle Root bf776c61683c42c00e081660d55a2d5ec3a61adab40ca8fa339718d10d6669e4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,745
Size: 1.00 vMB
Total Fees: 0.01765495 BTC
Feerates: 265.25 > 1.77 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,935 (376,364 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
538,571 538,571 00000000000000000028c5dea074522956ce43736f344dc94de97dc89af2bac7 420 0.19/1.00 vMB 9
538,570 538,570 0000000000000000001b4547db2198cc85ad40cc0141dce19c1cff077031d32e 930 0.54/1.00 vMB 19
538,569 538,569 00000000000000000010efaeafdfb0f8b60c1d8925d55eac0e72186cc6d5f820 632 0.26/1.00 vMB 17
538,568 538,568 00000000000000000003bad651db500ee19ce474c676cf0642434b3560eff947 219 0.16/1.00 vMB 13
538,567 538,567 0000000000000000000076e95fca37e95a308fface556c0e395c9bc43ae3ff28 84 0.03/1.00 vMB 9
538,566 538,566 0000000000000000001316192490a4982ff760da47e82dd6124e1f156ba3c55d 989 0.56/1.00 vMB 6
538,565 538,565 00000000000000000008a244c63616ffc751d7c3020c6b208e1c522a3ecec663 2,443 1.00/1.00 vMB 4
538,564 538,564 00000000000000000001b3d3acf206677fed325a5df0660d42a2a1331700af99 2,446 1.00/1.00 vMB 14
538,563 538,563 0000000000000000001b868f0c9de00b2687785f00aa9b28e420df3b80c62ca9 1,985 1.00/1.00 vMB 52
538,562 538,562 0000000000000000000a6f581a3809c4dc7dfffc1ab80e960fd497608d2d7bfc 2,087 1.00/1.00 vMB 24
538,561 538,561 000000000000000000106ab3a08d41124a0fefe79e5bcbfcea261dfe1d8c4c3e 2,061 1.00/1.00 vMB 5
538,560 538,560 00000000000000000013c27c2ee79afaf2b606bebf76a087c8e4817113b51a76 2,371 1.00/1.00 vMB 10
538,559 538,559 000000000000000000250ef1a7d1a520189f2b618029ff06e2980b68999c0e36 1,379 1.00/1.00 vMB 15
538,558 538,558 000000000000000000221a0c58b477ab29d7ec2e09b50a7c21712122fcea1145 903 1.00/1.00 vMB 44
538,557 538,557 000000000000000000032c227041a79498c8d46f0231fc5aba926af65a79d0f4 909 1.00/1.00 vMB 71
538,556 538,556 00000000000000000016091b33176a4c34e620b12b294986c71a17f4d63fd39f 62 0.12/1.00 vMB 2
538,555 538,555 00000000000000000009408c10e3c898111acbcc740be84606fefedfd64be80f 2,376 1.00/1.00 vMB 14
538,554 538,554 00000000000000000005935456b0a34f52fa3c64dee1924f079f6d8c3f10eb0a 847 0.34/1.00 vMB 18
538,553 538,553 0000000000000000000427b584c3dbeebdd2b5d975b99c7c63aefc50a3606c4f 1,059 0.45/1.00 vMB 18
538,552 538,552 0000000000000000002346da0bbcfaf74da8207cd1c46cfe376444a9ae635851 1,935 0.88/1.00 vMB 2
538,551 538,551 0000000000000000001ded57a658c655d48ad361535c83d516b4d28b419e9bdc 1,598 1.00/1.00 vMB 86
Previous 10 blocks ↓
Total Size: 782.27 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: 656.67 GB
    • Received: 14.40 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.