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Memory Pool

79,998 transactions
29.92 vMB
0.08380536 BTC
Random Selection Loading Transactions
Max Size: 179.25/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 535af3c25093e916ba84a54d89265675b346457b328dd1a1acb741e3353ce38b
Version 20000000
Previous Block 000000000000000000017f21cc1fb2b256aacaaf01ac381e97345c0d2b47dc9f
Merkle Root a264367e45aae5f797eaf11444db3a1630b597b6142ca6a4ff38a4ce9da599fe
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,198
Size: 1.00 vMB
Total Fees: 0.02277008 BTC
Feerates: 313.32 > 2.28 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,015 (503,067 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
411,948 411,948 000000000000000003397063e2e262b77eaecdf111976263ad71d7e58c7bb66c 1,582 0.99/1.00 vMB 60
411,947 411,947 0000000000000000044491de82cf9b3299bc139184a7395bd8e2381734c15e31 1,295 1.00/1.00 vMB 47
411,946 411,946 000000000000000005808fa5c915c926c8e597cb81366c363d1646d94cac0f11 2,283 1.00/1.00 vMB 68
411,945 411,945 000000000000000002d3b8f695f0e7dd9a45472d596bf3ae404dbfc8f1a57e9a 532 1.00/1.00 vMB 39
411,944 411,944 000000000000000004f093cc466a716b088e6a7fc625c266ab4222cb79109d86 2,419 1.00/1.00 vMB 46
411,943 411,943 0000000000000000024d3d3aa0313d6deba90924b801053d9c4abdb819e6bc9d 18 0.00/1.00 vMB 122
411,942 411,942 000000000000000003263812007254f4c13eef06c1ccf508f9d6dcf2020fd4b6 3,141 1.00/1.00 vMB 71
411,941 411,941 0000000000000000019d7f57d7b9dd5e4d36b16dd0355f1cc30933fabf4dcc12 2,963 1.00/1.00 vMB 100
411,940 411,940 0000000000000000057fcc708cf0130d95e27c5819203e9f967ac56e4df598ee 1,098 0.81/1.00 vMB 28
411,939 411,939 00000000000000000337fc316c605be3392b8b26aaf387c9756915feecb4780f 2,084 1.00/1.00 vMB 44
411,938 411,938 00000000000000000349d8d036526348f9d0ccaa21ed791828343818b696b193 1,847 0.99/1.00 vMB 35
411,937 411,937 0000000000000000058e78bad9a1ac878cc9496e1ffbca373fb21724a3a3af53 2,311 0.99/1.00 vMB 50
411,936 411,936 00000000000000000206a659eff1c0aba745efae31ffa710edc05e8427242478 3,376 1.00/1.00 vMB 79
411,935 411,935 0000000000000000013e7f9eb271e06cc1d83aa7c65c3aaa4290aa9f524dace1 1,159 0.97/1.00 vMB 27
411,934 411,934 0000000000000000044c4de543515801de70637314b61d259d896d2fb80391b7 1,866 1.00/1.00 vMB 42
411,933 411,933 0000000000000000045121d9f8dbe1861d98a42e8185c813a578a199f98bc683 2,844 1.00/1.00 vMB 63
411,932 411,932 0000000000000000029277e2e42a48880461632c25512b1bd693ee32b6d6992d 270 0.12/1.00 vMB 38
411,931 411,931 00000000000000000226136a0f32e42a06a0d1d34d48c2699982f8ddab975664 1,659 1.00/1.00 vMB 33
411,930 411,930 000000000000000002665ee6808d9fd6761ab3e89d2426c620c649d1529fbc6a 1,476 0.77/1.00 vMB 47
411,929 411,929 00000000000000000141c2e5fbbb7e876044a7701ab8dc7ddc2317f417e548be 2,025 0.93/1.00 vMB 40
411,928 411,928 00000000000000000562693ca047690dc48ce782d44d40a8593122affed5c9c1 141 0.07/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 782.42 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: 665.41 GB
    • Received: 15.13 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.