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Memory Pool

77,797 transactions
28.92 vMB
0.07725504 BTC
Random Selection Loading Transactions
Max Size: 175.25/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 163d963e78a26a80334b6890f0d78462745b5ec9290650b6d61fc9ba61313e15
Version 20000000
Previous Block 000000000000000000005ebf9d74ec7ab39402801cfbfdb763ac43cf18e45fcd
Merkle Root c8144c755778013cec6e0e5a2c8ce53a00b2fbba49e225fccb77626053a11711
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,418
Size: 1.00 vMB
Total Fees: 0.01698132 BTC
Feerates: 100.28 > 1.70 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,117 (406,250 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
508,867 508,867 0000000000000000005ef2bdc34baac64d1f51e209554202c83fad1f857619d1 111 1.00/1.00 vMB 5
508,866 508,866 0000000000000000005f77cd56f745937cd8d674c4d9f269390a072c1c9abf06 1,576 1.00/1.00 vMB 62
508,865 508,865 00000000000000000006fe3659cadbc2ff713f56beea183cca30940bacd4e96d 227 1.00/1.00 vMB 9
508,864 508,864 0000000000000000004bafd166104303dee8605cddce25b803b07c24216095e6 271 1.00/1.00 vMB 13
508,863 508,863 00000000000000000014745f5448b3b6b2cacd37955b47ba5e0fe9aefc0a58a1 686 1.00/1.00 vMB 25
508,862 508,862 0000000000000000004d778f578887a22de2b841cfdb494b0616836141429cfb 413 1.00/1.00 vMB 14
508,861 508,861 0000000000000000004de6a74c4185d0d4eb0812da676d1505bdfb36f7f48a61 1,133 1.00/1.00 vMB 40
508,860 508,860 0000000000000000003a34613d49ae78e4c233ad7ad016cbfb43c5dd9f00d738 1,574 1.00/1.00 vMB 55
508,859 508,859 0000000000000000003e8f8a6cf637c5d4e584b17fb1db71ff181144ad6ba928 387 1.00/1.00 vMB 9
508,858 508,858 0000000000000000005de7cf8d7c127ba9283628385c4b45142c64de14ee6e5c 384 1.00/1.00 vMB 14
508,857 508,857 0000000000000000001d6500fa838163afed9bdef5ac896e1c8e85d131c6baad 114 1.00/1.00 vMB 6
508,856 508,856 000000000000000000564694b0ec5787e69fc1d75f88e2e02592860e80f508bb 1,198 1.00/1.00 vMB 26
508,855 508,855 0000000000000000004c9a21a6b37059d31871a6add35bd65d3054758ea576c9 1,371 1.00/1.00 vMB 18
508,854 508,854 00000000000000000041571574ac403ac06f4030faed0047f2f2adae61689a1f 1,494 1.00/1.00 vMB 65
508,853 508,853 00000000000000000057f904a9491529c76da581770b31c22fe6797df34c9938 2,437 1.00/1.00 vMB 16
508,852 508,852 00000000000000000032c65f80f781a2db1916679c3b139a8d07b4e9b4315d3a 1,852 1.00/1.00 vMB 75
508,851 508,851 000000000000000000363a2604c327aac5a39dd7726f7defa6f6580caa7654db 2,138 1.00/1.00 vMB 48
508,850 508,850 00000000000000000054e496dbf38d016855f34228fa6ab068dd9f1a3e55965d 2,482 1.00/1.00 vMB 105
508,849 508,849 0000000000000000000772dcdbeacd3439719f6840b6c0fce8b7d7700303d300 2,484 1.00/1.00 vMB 128
508,848 508,848 00000000000000000057a4bc65c18f4535efcb82d370166ddabfb3fc664d445c 2,041 1.00/1.00 vMB 37
508,847 508,847 00000000000000000049ec93db50bdfb763d8c77eef7d9867b2e16eba8bc585c 1,983 1.00/1.00 vMB 100
Previous 10 blocks ↓
Total Size: 782.59 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: 671.58 GB
    • Received: 15.96 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.