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Memory Pool

35,921 transactions
25.67 vMB
0.05495886 BTC
Random Selection Loading Transactions
Max Size: 131.35/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 351a0f7161f1d1c9a4e4efeca9c71eaa08cf383bcfd425bbb80e6ed9afd02f57
Version 20000000
Previous Block 000000000000000000003056aa79f3e9ae7f1ebca1b480aef0e8e00b84a1a03a
Merkle Root b1f0084f78572ad3011e93ce9869bad8d2fd21bf69570247b094e62d993a0af0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,607
Size: 1.00 vMB
Total Fees: 0.00818332 BTC
Feerates: 150.93 > 0.82 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,675 (405,651 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
509,024 509,024 00000000000000000031906e87fd5dd36f30ca3a28deb08e9b36768ba2142768 1,894 1.00/1.00 vMB 57
509,023 509,023 0000000000000000001cde7a93eae7bc5c8e88402f3ccc618f19181ad5e46021 730 1.00/1.00 vMB 27
509,022 509,022 00000000000000000043a02eb3352671f3a799e6396d50a34e773b6509a0d222 497 1.00/1.00 vMB 11
509,021 509,021 0000000000000000001dd2b90ed4b53524405f184c3f4a612913af09286b4ed1 244 1.00/1.00 vMB 4
509,020 509,020 00000000000000000041c964803146f1657ae1169707fd67282ba86e24d9e41e 609 1.00/1.00 vMB 4
509,019 509,019 000000000000000000548192d75921dcee445735524fa3c86d810832d9de939c 778 1.00/1.00 vMB 25
509,018 509,018 0000000000000000001f7d6b004d55c053e1e1c389e153d56744087ea818c647 1,374 1.00/1.00 vMB 40
509,017 509,017 000000000000000000515f892eac19d4d6c26e734c2048d85bd2029a5d2534e7 1,101 1.00/1.00 vMB 34
509,016 509,016 0000000000000000002408357beef518e53bdae14c8c2178895064ff7a68d04f 1,115 1.00/1.00 vMB 37
509,015 509,015 00000000000000000017b3633f8b2eac28fa92279b0fcc6945ba060dc0ba7f13 361 1.00/1.00 vMB 6
509,014 509,014 0000000000000000002f363c66d9414b797047bd36cdb3a9025178f11e2dba9b 545 1.00/1.00 vMB 23
509,013 509,013 000000000000000000217a84a365c0dda7602eeb00614c5a300c78257883466d 167 1.00/1.00 vMB 7
509,012 509,012 0000000000000000002ba2cc15b03aec98cc22cec4e3f8757e7c9b8e860a826c 2,091 1.00/1.00 vMB 53
509,011 509,011 000000000000000000193493c150b214b38b457181bedc20f6cef60d9c4c5ded 1,128 1.00/1.00 vMB 38
509,010 509,010 0000000000000000001e980f1dc6b08d42e88d4bfcffaddc3b23f974e7d02843 1,693 1.00/1.00 vMB 53
509,009 509,009 00000000000000000025115335122dc56678aa5562342d58f5dd9548ff29e8eb 433 1.00/1.00 vMB 16
509,008 509,008 00000000000000000029a70746b11af2846f8e8ff57d824c3721f064a5d923c2 1,514 1.00/1.00 vMB 62
509,007 509,007 00000000000000000015036ccc1d0cb69b2793d3e13c7c7c2c491e23202e623d 1,930 1.00/1.00 vMB 27
509,006 509,006 000000000000000000548d6cdc4f850280f0fe2ca019d874ec271d235d36879f 952 1.00/1.00 vMB 51
509,005 509,005 0000000000000000004973af45764c47f79e68725752b72489df62b32b405fa9 1,568 1.00/1.00 vMB 42
509,004 509,004 00000000000000000029b786fd3da3c2859a9be4807104d7e80112cdd5a33407 2,892 1.00/1.00 vMB 168
Previous 10 blocks ↓
Total Size: 781.82 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: 635.60 GB
    • Received: 12.32 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.