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Memory Pool

77,360 transactions
29.00 vMB
0.06942581 BTC
Random Selection Loading Transactions
Max Size: 177.85/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 04749aff0302f39b8dd255b6db360c500e8d0f35ddbb49ce2a273adce68e1f5c
Version 20000000
Previous Block 0000000000000000000027dcf55a304369afd3cca827fc0f21564e005bce68ec
Merkle Root 4308e054d8fb4842891c85222fd6517a4879531244dceba36b3f958a7035e88f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,180
Size: 1.00 vMB
Total Fees: 0.00608553 BTC
Feerates: 96.15 > 0.61 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,236 (360,594 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
554,642 554,642 0000000000000000000b075fa048d33a802ea143c9bd21f37f583a5ecd321116 1,354 1.00/1.00 vMB 14
554,641 554,641 0000000000000000001044d32b1902544ede1e4b320060ddb60d95242470166e 2,571 1.00/1.00 vMB 33
554,640 554,640 000000000000000000172a479eea10d1199aef394999649b0ba26453561d2163 1,333 1.00/1.00 vMB 11
554,639 554,639 0000000000000000001bd9d6f623cbfdaffe5e9d48c7873e37991021502b1ea7 1,291 1.00/1.00 vMB 13
554,638 554,638 000000000000000000323ecda4150fbbdf87a1165bd1b00fe7976cf02a27ce09 1,797 1.00/1.00 vMB 15
554,637 554,637 0000000000000000000e9d1d4b658aa6a3c37fc6ec3e813233c26ff468e837fd 2,339 1.00/1.00 vMB 22
554,636 554,636 00000000000000000004e00a3816984bb478d8eb73b77d03416c1fd7d614d8c6 2,226 1.00/1.00 vMB 35
554,635 554,635 00000000000000000007accf42c8d7e3a1d8b97df000798ad20456f4d728ee4d 892 1.00/1.00 vMB 47
554,634 554,634 0000000000000000002de5d06349fea73eaa5675177a4799f5a83da533c53b84 704 1.00/1.00 vMB 54
554,633 554,633 00000000000000000024edcfc0187158fc5f4150d3bb18b272b233474d845a2f 943 1.00/1.00 vMB 82
554,632 554,632 000000000000000000095d844fbb0ab40b622805006aa07b92cece55dd937a67 1,780 1.00/1.00 vMB 49
554,631 554,631 000000000000000000173b6fcf95018094d5266eb3f93b1cf53cd4ae433a7a08 1,831 1.00/1.00 vMB 13
554,630 554,630 0000000000000000003608884b7b5b09091d8216c100f2f3673adc33fe3a4e2d 2,325 1.00/1.00 vMB 7
554,629 554,629 0000000000000000002f834aaaf2a7f2d6d968747c7c9346c1471da85f8f6660 2,919 1.00/1.00 vMB 27
554,628 554,628 00000000000000000000d252c4a286e01115ece6f312a82d1ce0e96b512edff9 555 1.00/1.00 vMB 5
554,627 554,627 00000000000000000032246e045c3090b91de2fc8af81fe2fc83f0a79640b608 200 1.00/1.00 vMB 1
554,626 554,626 000000000000000000341100fd29f87be0f823758d90f6f56c92be6f748cdc83 2,581 1.00/1.00 vMB 19
554,625 554,625 0000000000000000003315661d2b78da8147c73072d418b7044d16b6cdcfcdc3 1,569 0.98/1.00 vMB 5
554,624 554,624 0000000000000000001cb7b305c91618042d037b9032e3b1fcc499888f369029 1,552 1.00/1.00 vMB 17
554,623 554,623 00000000000000000029163f5217a1b5f35acb0f5d1c13dd2e2553ad24e36867 2,548 1.00/1.00 vMB 21
554,622 554,622 0000000000000000000c70f50b8972aaa7e654f456145dc869e90eaaa81dc8b4 257 0.16/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 782.80 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: 710.01 GB
    • Received: 17.01 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.