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Memory Pool

77,345 transactions
28.43 vMB
0.09316425 BTC
Random Selection Loading Transactions
Max Size: 172.95/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3e686e35c84ad6b66368847f53e7ce2164a8762d92964029431dafff5abcb3b0
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root bd0e2badc01c612574e0fe7e50f0aa977b218d65ccd495294da09b79fa761444
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,941
Size: 1.00 vMB
Total Fees: 0.02942825 BTC
Feerates: 201.07 > 2.95 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (245,900 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
669,397 669,397 000000000000000000087d6e072589e8eee0a62e7ced7ab4d06368c989fed680 2,602 1.00/1.00 vMB 119
669,396 669,396 00000000000000000001e4a307ca764f63c10c17b5b9f0df3bc0823fce5b8810 2,922 1.00/1.00 vMB 139
669,395 669,395 000000000000000000001162454adc58d648e9cb7a495b7d084a5b4bb1f56b99 1,443 1.00/1.00 vMB 119
669,394 669,394 00000000000000000007175287e319b2d0b53df6c625c588979dd81a84a2d09f 2,650 1.00/1.00 vMB 48
669,393 669,393 000000000000000000069b2bbded41b6634cbc9eafa6e0bb68cc2046c1c7cf71 2,664 1.00/1.00 vMB 71
669,392 669,392 0000000000000000000a1850255d8834e31276189e508dd47fec1da42429ac42 2,760 1.00/1.00 vMB 80
669,391 669,391 00000000000000000004c64d4fe7ce6fa51c9aa2fd7650bf0ead1cc99b55c25c 2,852 1.00/1.00 vMB 105
669,390 669,390 0000000000000000000212bec0eb921c5c683540ea92cf1b9e4f2e9d01658b67 2,899 1.00/1.00 vMB 134
669,389 669,389 000000000000000000017b6a5b063b9f5b1d57d33ff9c5630760fcb27c9d88b8 922 1.00/1.00 vMB 115
669,388 669,388 0000000000000000000cc5bebfea682f25e82b602461a0d884a5c496c543ee82 2,612 1.00/1.00 vMB 126
669,387 669,387 0000000000000000000a5f06f29103ad04feb7fa8204ae64112b096f9d9bcf6c 2,295 1.00/1.00 vMB 138
669,386 669,386 0000000000000000000126e49ac06fe2388efc31c2bbfb35d923a81045641d1c 2,600 1.00/1.00 vMB 54
669,385 669,385 0000000000000000000933ba06047a44fb9524fbd1ee6d728bfe377f558f8f2c 2,085 1.00/1.00 vMB 22
669,384 669,384 0000000000000000000a7fd050d4da6f3e68cf1435acd9321783eae179a1d590 2,796 1.00/1.00 vMB 28
669,383 669,383 00000000000000000001ca31d5707fb0248b77cc5188a36e4104f76ddd7776e1 2,161 1.00/1.00 vMB 80
669,382 669,382 0000000000000000000ae9da5750b0cdb6717de28ad97344e3507d0e058e766b 2,501 1.00/1.00 vMB 116
669,381 669,381 00000000000000000006960d062d89ee9425ab4c7ec131bd67b2302f376ad391 2,572 1.00/1.00 vMB 51
669,380 669,380 000000000000000000007863608018462928dde5ec0b9ae15260e7a592cb3814 2,504 1.00/1.00 vMB 48
669,379 669,379 00000000000000000002eb457f51886f9aac379d9f97d9a27d99d757532e2158 2,124 1.00/1.00 vMB 55
669,378 669,378 000000000000000000094e77ac74e253e32ccf8d9348d1d3e9ef97d512329348 3,164 1.00/1.00 vMB 129
669,377 669,377 000000000000000000094245acb071335f547ce5a1dba9ee47c2639d0b6d52a3 1,842 1.00/1.00 vMB 112
Previous 10 blocks ↓
Total Size: 782.90 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 713.73 GB
    • Received: 17.45 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.