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Memory Pool

79,666 transactions
29.99 vMB
0.08614595 BTC
Random Selection Loading Transactions
Max Size: 180.71/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0cc854e41df6e4b8cdc4a7489e6aad1bf8b5fdb902c96e0708123338c97657bf
Version 20000000
Previous Block 000000000000000000005a637be4f0674e0cd19654bae85c49d461bc204dc54b
Merkle Root b51ac19bc7cc04f85e796c9dcc33f32ff9e518d5ff85e7617653d761df1f03a3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,011
Size: 1.00 vMB
Total Fees: 0.01718750 BTC
Feerates: 40.21 > 1.72 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,143 (277,434 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
637,709 637,709 00000000000000000007adb9f40a994168fea295ebe297250c2b148652c076f3 1,959 1.00/1.00 vMB 36
637,708 637,708 000000000000000000045423fc603e0108050601586cf7df78bb7311e1201d78 2,312 1.00/1.00 vMB 24
637,707 637,707 0000000000000000000b9a5861c2a7d21e6e6ef38da3276f9ef8beca5be01a78 3,068 1.00/1.00 vMB 50
637,706 637,706 0000000000000000000225596bea517797cecb7ed4d4039093c03bb978e5597d 2,222 1.00/1.00 vMB 46
637,705 637,705 0000000000000000000afe6657ffbce174d8decb0e9926ba3669e8a9a2bc6d30 1 0.00/1.00 vMB 0
637,704 637,704 00000000000000000009bb6504f6f5943e16122a511213d851ecef90aaca9284 1,354 1.00/1.00 vMB 22
637,703 637,703 0000000000000000000cf8a43ca116b9e759fc50c58a6ca0c723214a42fb2931 2,207 1.00/1.00 vMB 30
637,702 637,702 0000000000000000000777ecd5527d229a174a303b076585a347c485f99aaa04 2,663 1.00/1.00 vMB 32
637,701 637,701 0000000000000000000e9ce24abfe5fe242db6c6608e34f5ebe043bea8584fc9 3,113 1.00/1.00 vMB 58
637,700 637,700 0000000000000000000a3895502bfd7bbc9543cfc375d685b0e3c95496e65a6b 2,277 1.00/1.00 vMB 48
637,699 637,699 0000000000000000000a370818558798c343b34ceb3b7847a164e03634eee9e0 401 0.24/1.00 vMB 15
637,698 637,698 00000000000000000003c54b21fcdd463dabd55aa7566453024825aea302ffa5 2,964 1.00/1.00 vMB 24
637,697 637,697 0000000000000000000d10ad9e5cadfcb87e06c89cef93d70316efa11e2247d7 1,940 0.68/1.00 vMB 22
637,696 637,696 00000000000000000009d7f8b7a7c903bbb8e7c334aa6d22fbb37ad532bde84a 225 0.10/1.00 vMB 20
637,695 637,695 00000000000000000006512badfe26aaf501d75d0e94a2844a5c1a08236eea85 546 0.17/1.00 vMB 25
637,694 637,694 0000000000000000001040d51df101510ca2a6ad56617a699b5c5d7169b56677 1,977 0.73/1.00 vMB 20
637,693 637,693 00000000000000000008baabbac8805c4c141bb31b0afc8c49569164926bbdd6 3,194 1.00/1.00 vMB 23
637,692 637,692 0000000000000000000ce4959350a3e123adaf3ac5a07c8f6a9b879846c98619 1,582 1.00/1.00 vMB 10
637,691 637,691 0000000000000000000020ef3b8c33afb416f1eebd9064b97b8c01f2c6c5e5dc 1,839 1.00/1.00 vMB 11
637,690 637,690 0000000000000000000541407154fe8a002b28054c8078c8edf535adaad062e9 1,111 1.00/1.00 vMB 9
637,689 637,689 00000000000000000001d608404c6e85f22a03c6d49b67db12421c713ec2ad60 2,440 1.00/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 782.64 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: 672.44 GB
    • Received: 16.24 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.