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Memory Pool

87,149 transactions
31.63 vMB
0.21759008 BTC
Random Selection Loading Transactions
Max Size: 192.03/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 27ab241290e2386b0039928666fd7784226889f78cacf491698a4ffda5e9985b
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root e93e0d3bb6c071dcefeea6fb52b1b72f6cc97f518dc54e480ae50c2d8cb6a575
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,598
Size: 1.00 vMB
Total Fees: 0.10914374 BTC
Feerates: 502.67 > 10.94 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (605,416 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,709 309,709 0000000000000000225dd1f1850383067d4eafe64d14cb1893c9c545c786352e 170 0.08/1.00 vMB 45
309,708 309,708 00000000000000001b606bd432c5af49e40eed85e29c26b57dc02c4ee17b4d46 278 0.13/1.00 vMB 26
309,707 309,707 0000000000000000135622819b9cfd560c694e2b868aeaac8133c5d577f2bd24 84 0.04/1.00 vMB 31
309,706 309,706 000000000000000037ed8c1592f8ab9d36fc840c84e3d0672d86c16333821361 79 0.05/1.00 vMB 29
309,705 309,705 00000000000000002b896a2e3aa80fd174717b3748de6384f05e13ea23bc5450 580 0.28/1.00 vMB 30
309,704 309,704 000000000000000001cc1acc34e4c70afcafe8a8241356a454d60d9925a6b9b0 929 0.54/1.00 vMB 28
309,703 309,703 00000000000000002e384040889cbd03be26e626f2bfd17a9010d36895561896 209 0.11/1.00 vMB 22
309,702 309,702 000000000000000032c02463bb91c809a7d31c7d34d00730073e0749aa52a60c 854 0.50/1.00 vMB 28
309,701 309,701 000000000000000021dc344e3b8061e7ebbc265deba073e2144682e38e9ac77e 400 0.27/1.00 vMB 23
309,700 309,700 0000000000000000221ea93075df0d1ad975767c3dbffd5cf02492e41f9f8b17 665 0.40/1.00 vMB 30
309,699 309,699 00000000000000002f6d916a97dc66b3dc2dc5477aa56d886b62cb909cd7866e 29 0.09/1.00 vMB 5
309,698 309,698 00000000000000001b8a3a7b1593ddb7fd910c9801b84137ed95ff429011e7f2 99 0.07/1.00 vMB 27
309,697 309,697 000000000000000034d081b45c57162e12e5637ab5d94d4726477d9fa3478ffa 714 0.66/1.00 vMB 19
309,696 309,696 00000000000000002eb445d29fe8d991b8966cc6bf19a732731b848cd6a6a830 810 0.35/1.00 vMB 38
309,695 309,695 00000000000000001c1379a3f651d4b07f732ebe1129c90e08eeb419e55377ef 150 0.12/1.00 vMB 18
309,694 309,694 000000000000000032a38cf3c73466deb966293ee8f3a4dd3423af5de1d9c971 322 0.13/1.00 vMB 35
309,693 309,693 000000000000000005ac4542d357df01f1eca91f4cca287865856869bc0b53f2 317 0.48/1.00 vMB 26
309,692 309,692 000000000000000038362bc92e5741f69b47368dc1c11a25126ee62fb67d16b7 808 0.35/1.00 vMB 40
309,691 309,691 000000000000000019ff35b75bcb824496b2ba146b18d0c35c31937ba82557c8 1,139 0.75/1.00 vMB 27
309,690 309,690 0000000000000000256af35b39cb881d21811885972d880d080f8ded0c0691c7 122 0.06/1.00 vMB 61
309,689 309,689 0000000000000000041677db3128f0475687abb04d459b411986bcfdc54bc0e9 677 0.40/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.61 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: 671.95 GB
    • Received: 16.08 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.