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Memory Pool

18,357 transactions
11.84 vMB
0.04264846 BTC
Random Selection Loading Transactions
Max Size: 66.19/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b06dc921fbf470fbe09442de14bd89b53530e189ceec8ee63b53ae4cd35120a9
Version 20000000
Previous Block 00000000000000000001a99bd15d375e28937ad56d80c358f9ed503f193d2136
Merkle Root fb511953704e5d5661a0be628b6541244d7c0a544fb9b2c8c517669d04d90bb3
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,222
Size: 1.00 vMB
Total Fees: 0.02592284 BTC
Feerates: 94.22 > 2.60 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 941,954 (384 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
941,570 941,570 00000000000000000001ef81020c43518e8fd730f6151e2e69e626a09aa4d3c2 4,147 1.00/1.00 vMB 4
941,569 941,569 00000000000000000000e56ad227a8770a2278003f32fe4d6386c722a3a06bcb 5,043 1.00/1.00 vMB 1
941,568 941,568 00000000000000000000950724d78ce5cf695628f6365103bfc60cd2ff4864d7 7,145 1.00/1.00 vMB 0
941,567 941,567 00000000000000000000ec4144abe7f2e0aca55b3c0dceaf6e7a670a476cdcbd 4,336 1.00/1.00 vMB 1
941,566 941,566 000000000000000000013cb1cd4d137857e5ea71ca0a72eeacdd1e750c091b65 1,812 1.00/1.00 vMB 0
941,565 941,565 00000000000000000001255172a29403db7d5974af75db6cfe6fe66a50a42301 4,706 1.00/1.00 vMB 1
941,564 941,564 0000000000000000000080ad683b42ad8162d50d5706c68971bc22e17ea8b50d 2,288 1.00/1.00 vMB 0
941,563 941,563 0000000000000000000207fc6544279f3533201ee4dd6f8f9506af2dfb18dbc7 7,669 1.00/1.00 vMB 0
941,562 941,562 00000000000000000001704942a6929805a14d32da77c5ecf95c04961a9e677e 7,277 1.00/1.00 vMB 0
941,561 941,561 000000000000000000015326901291ed13010b1a578b0e388f611a528795e282 4,826 1.00/1.00 vMB 1
941,560 941,560 000000000000000000006abb33499dedcce7cda68be79109e0e8665644c789bd 4,258 1.00/1.00 vMB 2
941,559 941,559 000000000000000000008e5b2ee7c71ff2a899e37ca9b314c399b3fdbe011b75 3,453 1.00/1.00 vMB 3
941,558 941,558 000000000000000000010c95c802df9478b074451218a51756740c288c6c734f 6,514 1.00/1.00 vMB 0
941,557 941,557 00000000000000000001c540cd83ddeba64bbe1360f0a726e0bd2dc629d8dfbd 3,548 1.00/1.00 vMB 2
941,556 941,556 00000000000000000001e28c6858fc7ba91efbd08907f7dff3348aa3ddf18374 4,663 1.00/1.00 vMB 1
941,555 941,555 00000000000000000001f814e4bca20780ded9e6e19bcca51814d2ea582a7842 532 0.13/1.00 vMB 2
941,554 941,554 00000000000000000000ac4d8c6a175b9f799988afbb81751bac0e9b83ebdf1b 3,529 1.00/1.00 vMB 2
941,553 941,553 00000000000000000001969fc9c8c081ba559428495605526404cbf84c6ae6fb 4,908 1.00/1.00 vMB 1
941,552 941,552 00000000000000000000ca0528354866dd091c9320befc66c9070e988d01a981 3,629 1.00/1.00 vMB 3
941,551 941,551 000000000000000000018f7a4ede5bc462c51b6e58efe4e06abd9e75c7e5f32c 3,956 1.00/1.00 vMB 1
941,550 941,550 00000000000000000000f2ed232b5fd0204675bc6f0af3c3ada9e3c8bc423992 970 0.26/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 830.25 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: 4,689.59 GB
    • Received: 256.06 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.