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Memory Pool

41,135 transactions
19.58 vMB
0.05726487 BTC
Random Selection Loading Transactions
Max Size: 109.99/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 841bae3ceb586072c583e465813b8d154f171457e0aa26b2db0f8897e04f8071
Version 20000000
Previous Block 00000000000000000000a02730a195d77cc0f1bb0f9ce13792c14f99a2609a2e
Merkle Root a70277e9e2ae4fc8ec007c030d81672b3c78b6e17bf2e80086dadf7bad14669d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,239
Size: 1.00 vMB
Total Fees: 0.01910881 BTC
Feerates: 101.64 > 1.91 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,963 (4,616 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
909,347 909,347 00000000000000000000f009d1c3fbf98fc99e2d8614c5d895ffdd0ecd059046 3,806 1.00/1.00 vMB 4
909,346 909,346 00000000000000000001803c9c0892dc23a91a61c355ede510b574bfed9f06e8 4,471 1.00/1.00 vMB 0
909,345 909,345 00000000000000000000abf724efb1d34945de296cd184b39460c4e30da746c7 4,611 1.00/1.00 vMB 1
909,344 909,344 000000000000000000007c5b6ff3cb135feab45578d54e58ebacabf3163387dc 2,713 0.83/1.00 vMB 2
909,343 909,343 00000000000000000000b8d343986d67b7482c2c286c170c80337230e3b85545 4,209 1.00/1.00 vMB 1
909,342 909,342 00000000000000000000730b2576265cb3201c85e187f539cb391134df1dc594 2,261 1.00/1.00 vMB 2
909,341 909,341 00000000000000000000e8ec912529d48d39f78539467edba50a2c01c32b5cf2 3,600 1.00/1.00 vMB 3
909,340 909,340 000000000000000000013ef56ef8abd9e3b77be4f1bcbb084db963b54b36c07c 686 0.29/1.00 vMB 2
909,339 909,339 0000000000000000000092d103d3212dd80ee73625d3d8a91357e4b4423534b7 1,096 0.52/1.00 vMB 1
909,338 909,338 000000000000000000003471dd7911c3efa05731d18f8c885a8c8ac75e09f835 2,622 1.00/1.00 vMB 1
909,337 909,337 00000000000000000001031b961f82d3204f8ca6631df2af3554021d5741796b 3,094 0.83/1.00 vMB 1
909,336 909,336 00000000000000000000959cc920b220f094fbf35d24537e07735f15d4bea551 2,059 1.00/1.00 vMB 1
909,335 909,335 00000000000000000000ded2f7ea9646e1fa60f013dfdd2166ec645c227ccc60 2,407 1.00/1.00 vMB 2
909,334 909,334 000000000000000000014cdb58336fb8920d6e05d718be13d6d4a2549d2679a6 3,788 1.00/1.00 vMB 6
909,333 909,333 00000000000000000000996814fac40fa240247484d81c5a637efc77156957da 4,689 1.00/1.00 vMB 0
909,332 909,332 0000000000000000000117aac6f65e35c0ed5481d8203a5b3dbd1e02083e3f1f 4,084 1.00/1.00 vMB 1
909,331 909,331 000000000000000000012a2c715204004e425e89872984dfe80bd825b0260a83 2,602 1.00/1.00 vMB 3
909,330 909,330 0000000000000000000015c367fce3297d66f487e3280b10f8acd1b44e5a6461 3,020 1.00/1.00 vMB 3
909,329 909,329 000000000000000000013c0dbebaa7eafc0426c3093a5643556f0c1410dedaa2 4,317 1.00/1.00 vMB 0
909,328 909,328 00000000000000000000a4a2c83adc6a1e681a6d93e059d532571e6d0185c70a 3,905 1.00/1.00 vMB 1
909,327 909,327 0000000000000000000114ad90eeea07d5f27e6bf29a9436336e03e13a9d6621 3,681 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 780.54 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: 536.07 GB
    • Received: 5.95 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.