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Memory Pool

100,604 transactions
29.33 vMB
0.13512419 BTC
Random Selection Loading Transactions
Max Size: 191.15/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d19a7183c30148311c24b368be065d4c2197fc26ec14fd7f111d73c173a07296
Version 20000000
Previous Block 000000000000000000017482a6a55d314afa9416e060ab6480a6dfc842e17bcf
Merkle Root a1b09bb3e527a1a9a89b4ffffab0c0119019185f430f80ac90a612d26c3986d3
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,027
Size: 1.00 vMB
Total Fees: 0.03375615 BTC
Feerates: 364.42 > 3.38 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,317 (13 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
916,304 916,304 000000000000000000003094cc1d3d1ee78418561ba1cfd6373eaff70d803fd1 112 1.00/1.00 vMB 1
916,303 916,303 0000000000000000000120b5ab3e0bf7a85db17e8ad78154581c4e0f8b56bcc3 2,765 1.00/1.00 vMB 3
916,302 916,302 0000000000000000000046e4a7f41e9a9c5290d5b79a730f98e4d857609bb6d8 2,684 1.00/1.00 vMB 2
916,301 916,301 000000000000000000012a90d7d7d59ce927130070e75141d9a0cd3fb1c4149a 3,154 1.00/1.00 vMB 5
916,300 916,300 00000000000000000001ac81d87c71af2bd486957f0f76be3cc7ae44ad009b4b 1,722 1.00/1.00 vMB 1
916,299 916,299 00000000000000000001e4c356ecf4fe01146f3cbd5d6ef99a35eac4a89f1b75 2,043 1.00/1.00 vMB 2
916,298 916,298 000000000000000000015b015dbdc7981616d8f8877af352fb299c5111f953e8 658 1.00/1.00 vMB 1
916,297 916,297 000000000000000000002fb4f4b62756b6c59bf2fafc467574556998d7654a8b 2,004 1.00/1.00 vMB 2
916,296 916,296 000000000000000000004d678558d9794ae0ed7e8445e0a7ebccd42a8ef03139 3,026 1.00/1.00 vMB 3
916,295 916,295 00000000000000000001f0c3e7f8f28bb9b64b28dd1d5f39d779ee6f6a666d79 2,086 1.00/1.00 vMB 2
916,294 916,294 00000000000000000000f164cdfdc0f595511fe230a6a70f8b595d626fb74725 3,140 1.00/1.00 vMB 3
916,293 916,293 0000000000000000000082260b48bd9abd98538a873daf0ec63b81535439afbc 3,192 1.00/1.00 vMB 2
916,292 916,292 00000000000000000001cf2cf2d038a7e27bbe8182faa4a0670a4bd8c185e157 3,811 1.00/1.00 vMB 5
916,291 916,291 00000000000000000000ead258baf51438ca23b9d2c93b699969a04835c6d5e2 3,398 1.00/1.00 vMB 3
916,290 916,290 000000000000000000018cfb023283f0f2b5326c498d5b8523a0180c43280f6c 2,585 1.00/1.00 vMB 2
916,289 916,289 00000000000000000001b0af0f16d4d54c8cba52420c7e0ce2c69fe496e801db 3,334 1.00/1.00 vMB 4
916,288 916,288 0000000000000000000063f66701078ff00ccba17a23ad70562c3434e3660bc3 6,162 1.00/1.00 vMB 0
916,287 916,287 000000000000000000008c1c13e6b437ed1cb83d13f8da35d4c3a347d9d02597 3,518 1.00/1.00 vMB 2
916,286 916,286 00000000000000000000ae6328bb81dbd052bf63cf08f50326976d0252395980 3,137 1.00/1.00 vMB 2
916,285 916,285 00000000000000000000f085207fd8573ff2c020a098abba662474058a04886d 5,996 1.00/1.00 vMB 0
916,284 916,284 0000000000000000000191145e96a02ee05b14671480ff79021dc36bfdc49a52 1,663 0.54/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 784.66 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: 839.67 GB
    • Received: 25.98 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.