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Memory Pool

38,869 transactions
28.82 vMB
0.07223751 BTC
Random Selection Loading Transactions
Max Size: 145.72/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 90b998a02daece968705365d5e51b07754b9b6acd84507cf412635df83f8464e
Version 20000000
Previous Block 00000000000000000000a6d144bf09442c4791163349c498643bd27a23fdd463
Merkle Root 9e212e9096d0babd436f832e2bd54b1c85a6a5191ad4195e86ddc9b505881105
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,850
Size: 1.00 vMB
Total Fees: 0.01635561 BTC
Feerates: 100.36 > 1.64 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,576 (793,221 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
121,355 121,355 0000000000006f3aa3af98ab77cd6ded3ca087eed4480375a91da9a7b0d2af02 41 0.01/1.00 vMB 1,422
121,354 121,354 000000000000176d4f02df5bf339588446aa134886ab5c3bd987a32ee4f1ace9 12 0.01/1.00 vMB 1,245
121,353 121,353 0000000000007b2d40ba12f353ad74e89ce6e848d02e64c53ae5973507dc5927 8 0.00/1.00 vMB 351
121,352 121,352 0000000000004f1954f626a4d134ecccc10d02e45b8dccc61468ca228643a16e 10 0.00/1.00 vMB 0
121,351 121,351 00000000000047f11bdbf0398a103e16dca46a7c570e096902839d1e5c00be7f 17 0.01/1.00 vMB 0
121,350 121,350 00000000000007f73e5ddc4fd7fd6e8e9a0f230764aef4ed28cc7bcfdb9f3a24 11 0.00/1.00 vMB 0
121,349 121,349 00000000000042d7f2c4d7f4743df79ee22dbb5f576830b9548466468bedd6de 11 0.00/1.00 vMB 0
121,348 121,348 000000000000589a3b083539c8f04a49e90e290805541d8ed71c023bec343a06 9 0.00/1.00 vMB 0
121,347 121,347 0000000000005b72bceb4533016602c0ba42bb492ca6aa5ddaf669898fe3674e 7 0.00/1.00 vMB 0
121,346 121,346 0000000000001362f6b5d2b957df449dd9d18290f1f63a3098ed642cbcda7a3a 11 0.00/1.00 vMB 1,069
121,345 121,345 0000000000008bb0618cfc8022f89962b00f7cc5acf41b0280bb827e95cbbf5d 15 0.00/1.00 vMB 267
121,344 121,344 00000000000002cbe7588ee0c6b768dfdec98dd29f4fc13e30059a33cb770629 7 0.00/1.00 vMB 200
121,343 121,343 0000000000005a8bb3f60dafac542328a83d930d0fd6811e77758189022230bb 50 0.01/1.00 vMB 0
121,342 121,342 0000000000005c59a3aa31abe6aff7c874da42dd61ba51cf258b423f1631987a 13 0.01/1.00 vMB 675
121,341 121,341 00000000000076f244b30b9facd607541c2d194d01cb6c307fc5789337d8feb7 5 0.00/1.00 vMB 0
121,340 121,340 000000000000258bde64a0c9e66e147d39428d90e083522c9208f136824a0740 12 0.00/1.00 vMB 291
121,339 121,339 000000000000779ef81bc8d9e7b7390f57bc109890ccb94614dca79b405bf912 12 0.00/1.00 vMB 1,049
121,338 121,338 00000000000030825a02282baca98f35e3222b7031487a4f8fe26496595bc944 8 0.01/1.00 vMB 433
121,337 121,337 00000000000029e6c8e0d650a4bb1112aa8fb421621d3fc184f1067604aa700d 7 0.00/1.00 vMB 0
121,336 121,336 0000000000000931dd30f69bb1e6d4b5a74b442eed66c5b4b8f82d02bb538b01 14 0.00/1.00 vMB 634
121,335 121,335 0000000000004f9f4c867b18b953fec3e896b55a377e857ad58ad02f46d50f7a 11 0.00/1.00 vMB 338
Previous 10 blocks ↓
Total Size: 781.64 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: 626.39 GB
    • Received: 11.63 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.