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Memory Pool

40,850 transactions
28.62 vMB
0.06654136 BTC
Random Selection Loading Transactions
Max Size: 146.47/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0b5b5f1ca3a5d6eeb570929a70883c99f606d1bd96cbd85e40c529bd87bd93d1
Version 20000000
Previous Block 000000000000000000010d7d42c60951ff1aa892469444c13b3952717e2d317b
Merkle Root 3ca84038c4246939fa971e79e13c0714725995d2af5126a672967ee4cde7f6e6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,868
Size: 1.00 vMB
Total Fees: 0.01112950 BTC
Feerates: 100.19 > 1.12 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,612 (113,753 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
800,859 800,859 00000000000000000001a63a4c52d52fc2ce5c2dd1937a267d7906718c4492c1 2,758 1.00/1.00 vMB 8
800,858 800,858 000000000000000000037fbd8e67d9102e57a3b097579b219e2ea3103ab73aab 2,881 1.00/1.00 vMB 11
800,857 800,857 0000000000000000000141365d6fb4d48ee8b685010998cca0f469892e954b35 3,026 1.00/1.00 vMB 21
800,856 800,856 0000000000000000000526c5ad81c9f2e69a872287765e36be3569f9d55f57cb 2,814 1.00/1.00 vMB 11
800,855 800,855 00000000000000000004574e3a3ba3cbe9b5ddb6a6b79c0eea268665d1d5dcfa 1,657 1.00/1.00 vMB 10
800,854 800,854 0000000000000000000414c3047a79c53c1060b12871e23dde8fd87af6487216 4,552 1.00/1.00 vMB 9
800,853 800,853 00000000000000000003f0d2b0e3f5755d6761bc736a921a53a80944c375740b 2,908 1.00/1.00 vMB 7
800,852 800,852 00000000000000000004df0963b3f30e71abce56bcea192f76b5a53a485d28b9 2,879 1.00/1.00 vMB 16
800,851 800,851 00000000000000000005337438a9a17360b4367eec4c759ef38c370faf7ee01f 2,578 1.00/1.00 vMB 7
800,850 800,850 0000000000000000000071927547d71ea7bfbc1628a33b92879aadd99587de88 2,932 1.00/1.00 vMB 18
800,849 800,849 00000000000000000001e0d89265a9a02d9710ee90ea0ceb893c12200e46cd18 6,231 1.00/1.00 vMB 6
800,848 800,848 000000000000000000048760ec6d4f174c3fccf4114f91b512039e811be59242 4,405 1.00/1.00 vMB 7
800,847 800,847 000000000000000000009a3ff53023c46425c3f4caaa8e41d6f17af071ebdd2c 5,126 1.00/1.00 vMB 8
800,846 800,846 000000000000000000025c3613123d56544fa336d867ac0257a6b94665687a74 4,956 1.00/1.00 vMB 8
800,845 800,845 00000000000000000002410ba17f3006666173b0fc4de04675ac8091459fb139 3,548 1.00/1.00 vMB 6
800,844 800,844 000000000000000000010b6dc726a46aa3a28f96ef04957dd5d3ed9c123bb5fd 4,514 1.00/1.00 vMB 6
800,843 800,843 000000000000000000012df24f081c39f2cef46585c19d6b543462e60c3504e3 3,555 1.00/1.00 vMB 11
800,842 800,842 000000000000000000034c289de2caa629e2d37224f88d72e8177eec7f39d9cb 3,222 1.00/1.00 vMB 9
800,841 800,841 00000000000000000005415c71f0bc88301aed792ccd117eea0046402be8497f 3,478 1.00/1.00 vMB 7
800,840 800,840 00000000000000000000670ae492f642ec5fb762183f9578ee3aeb6ed9a68f5d 4,792 1.00/1.00 vMB 9
800,839 800,839 000000000000000000010aee8c6b2c9989adb1a9dc29e3ce48a43ac415e1d530 2,961 1.00/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 781.70 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 629.17 GB
    • Received: 11.88 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.