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Memory Pool

81,969 transactions
33.87 vMB
0.14442413 BTC
Random Selection Loading Transactions
Max Size: 194.66/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a74ce4815d547f068d66679b5b8b5b8d8874a7f23c9a3e1400ef3fc0ba84491a
Version 20000000
Previous Block 0000000000000000000103b96eb359a8c0480b26c3d5b203ae6c8082570a546d
Merkle Root 7dd31aeab09fd0435f5deeeff1f510e2e7469ac0997dfb020ba2223643e5ed34
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,734
Size: 1.00 vMB
Total Fees: 0.03290745 BTC
Feerates: 254.50 > 3.30 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,402 (31,101 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
884,301 884,301 0000000000000000000153ef187a8165819461e31c1c411c12ff859838b54fb9 3,778 1.00/1.00 vMB 1
884,300 884,300 00000000000000000001a6360f31cd0604039aece777b06e00d1e6410fed82f8 4,823 1.00/1.00 vMB 1
884,299 884,299 00000000000000000001f21c2ec6b49734f1504bfc86935ab82bfe1d66dc5e75 3,358 1.00/1.00 vMB 2
884,298 884,298 00000000000000000000a68f1d96ceb0ce77db2738d8f42ea14f5e47a1827a9b 3,078 1.00/1.00 vMB 8
884,297 884,297 00000000000000000000f179c83251c78e4c3e72bec1b8f5544f6472541807dd 3,298 1.00/1.00 vMB 6
884,296 884,296 00000000000000000000a449cb349c6461c181bc9bbb328a5060cd9f64b42d6f 2,835 1.00/1.00 vMB 5
884,295 884,295 00000000000000000001b8b6e9c9802a7c5719ffd2a6c4c90f8d6c1f69cac707 3,746 1.00/1.00 vMB 3
884,294 884,294 000000000000000000023c3022a5b822b8085771c2aa4361e7189b51ffd5f24a 4,237 1.00/1.00 vMB 2
884,293 884,293 00000000000000000000276505e4617cc83a195e5a06ddf8c5c62e85b977d689 2,856 1.00/1.00 vMB 4
884,292 884,292 00000000000000000001d1bf570601d0d20c71e2b5ca579956255617150201f1 3,317 1.00/1.00 vMB 1
884,291 884,291 00000000000000000001b6e5359d5d78de1cfbf7c07707b39e5d093efc333c0e 2,761 1.00/1.00 vMB 4
884,290 884,290 0000000000000000000166e32557e3cd3e0ff52975016ba58d2a66808c6636e1 948 1.00/1.00 vMB 1
884,289 884,289 00000000000000000000c30c60e3199026ae1335058d61b3c8c82fd0167f0264 3,462 1.00/1.00 vMB 2
884,288 884,288 0000000000000000000133793d400f05326e08c4b45c64772642810c931f5475 2,295 1.00/1.00 vMB 2
884,287 884,287 000000000000000000005c7f7c2f3908ba5d3ae166339203cbce3ca80f178b88 3,513 1.00/1.00 vMB 5
884,286 884,286 00000000000000000001788941371841b2ed1f8e04299b69f99f44ddebf4bf3b 4,827 1.00/1.00 vMB 1
884,285 884,285 000000000000000000026c169d07369b9f6721982ecd951e177917cf99875005 3,055 1.00/1.00 vMB 2
884,284 884,284 00000000000000000000e3d18585fe2df27af1a5791f584103568e5d35b7b930 4,483 1.00/1.00 vMB 1
884,283 884,283 00000000000000000002387069cb36163029dfffc3efa3a4989af8d3dca44a57 508 1.00/1.00 vMB 1
884,282 884,282 00000000000000000000fc30eb5aa6989fe5fd9146d8733ff626fe88fa43aa19 2,319 1.00/1.00 vMB 2
884,281 884,281 00000000000000000001b7c930d509b48781a17e90e782863e81575d441fb937 1,102 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 783.08 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: 724.12 GB
    • Received: 18.41 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.