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Memory Pool

76,693 transactions
27.68 vMB
0.07887699 BTC
Random Selection Loading Transactions
Max Size: 169.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 643b692115a82b05fa99d7757e6c3deeb9e355d3741e6ceb5e1e542fa259e517
Version 20000000
Previous Block 00000000000000000000eceb14b69fb33c0936bc911ecf1423e24822a9fac46f
Merkle Root 12e99faaf1b178e0a3ec263441a29907bc3bdf6e8e15e336332040ca47f625c5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,736
Size: 1.00 vMB
Total Fees: 0.01967539 BTC
Feerates: 402.60 > 1.97 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,320 (424,961 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
490,359 490,359 0000000000000000005f5cc6aec59b0d335c023164f7b6090011fc224eadc859 2,682 1.00/1.00 vMB 132
490,358 490,358 000000000000000000df7a237c2808d32fb826b8f3bfb5e01221a02c4ebb676e 2,379 1.00/1.00 vMB 195
490,357 490,357 0000000000000000006f561f60f6b8a105b1d132c0b6ed8132a03e987d9725b1 2,286 1.00/1.00 vMB 188
490,356 490,356 0000000000000000009189c6027e4ccedde4014d3d9800bfbb0501c01c2078e6 2,197 1.00/1.00 vMB 181
490,355 490,355 000000000000000000313a5c3c2b89eba91f44e4fa36087e5ea4bcc3d40bd087 2,887 0.95/1.00 vMB 138
490,354 490,354 00000000000000000046aa8cae068386a8b23526d192ed9c03427ea38fbf44eb 2,779 1.00/1.00 vMB 131
490,353 490,353 0000000000000000005824f7dc443becf1694018526c0d7f9ae7df6d507e205a 2,314 1.00/1.00 vMB 157
490,352 490,352 00000000000000000063f004471762e09a2e117888a79aa54ee27f568adab6ed 3,161 1.00/1.00 vMB 121
490,351 490,351 0000000000000000004f4197d20100ed6a9e2b7dc76839918ebaea04be34098f 2,445 0.88/1.00 vMB 147
490,350 490,350 000000000000000000af49f0d23872d1ebd61fb78f64d35cea5cbc4a4b6e0db1 2,366 0.94/1.00 vMB 176
490,349 490,349 000000000000000000cf92a10d3178e3a1572218b4724b06730da207c94fb13b 2,619 1.00/1.00 vMB 210
490,348 490,348 00000000000000000037d2fb6a61a8ad8670483d6ed119497ccf299fa619bda2 2,644 0.92/1.00 vMB 161
490,347 490,347 000000000000000000862af07dfed8c50a0492424dc4824296d04fcc0ea2dd84 2,936 1.00/1.00 vMB 185
490,346 490,346 000000000000000000823ce6412c2477ef19f4b8fda9436d3e19a20a5f4023c4 2,746 1.00/1.00 vMB 206
490,345 490,345 000000000000000000b13ecd4b386e0d4b7fddae4d91ae74f4aa9847653aeb11 2,603 1.00/1.00 vMB 211
490,344 490,344 00000000000000000003a70ff3a80aba37dac38efea7750ad69a459f5297fb57 2,775 1.00/1.00 vMB 181
490,343 490,343 00000000000000000057a8756ab4027358076305922775ba621238c57f5db387 2,791 1.00/1.00 vMB 146
490,342 490,342 0000000000000000002068d86d272d3031017a9ad92a57f466559cc052eba986 2,573 1.00/1.00 vMB 192
490,341 490,341 000000000000000000054053a5702632941bcba213725459071f68e7e54d75e4 2,770 1.00/1.00 vMB 188
490,340 490,340 000000000000000000a30a0caa9fd17d57e15232a30e52b5df8362a4d7cd6cb4 2,224 0.97/1.00 vMB 361
490,339 490,339 0000000000000000005fc829b6ceffde903167e1d16398b203e3f69bebbed1cd 2,658 1.00/1.00 vMB 211
Previous 10 blocks ↓
Total Size: 782.95 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: 715.01 GB
    • Received: 17.64 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.