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Memory Pool

50,861 transactions
28.72 vMB
0.07232357 BTC
Random Selection Loading Transactions
Max Size: 154.49/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 538bfc0d42faae5d21a9ebcd4df55b88fa8b2bc2773dc689de405b0eacb1913c
Version 20000000
Previous Block 000000000000000000019e7568131a21184319adfc46c390ce26bf65aed43bd9
Merkle Root 21b4444a746d31195e672933187865154515de33f35c1c5bbc2ac474e661eb34
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,548
Size: 1.00 vMB
Total Fees: 0.01696242 BTC
Feerates: 122.12 > 1.70 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,793 (271,841 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
642,952 642,952 0000000000000000000c74e29547de7812e6451cf69b5884be394a48b5400c76 2,553 1.00/1.00 vMB 10
642,951 642,951 000000000000000000065f3b9de580608755a82ac85f83bd929aabdec8aa3ae3 2,851 1.00/1.00 vMB 94
642,950 642,950 0000000000000000000415aaaf1c637ae7e18889e63b0a6f9f4b4dbbdd02d21b 405 0.17/1.00 vMB 53
642,949 642,949 0000000000000000000f0fcd372b80837c909496b9a699675d365d38fb183b39 2,330 0.92/1.00 vMB 47
642,948 642,948 0000000000000000001055cb5fb6f38636d8a67204e4a905b3b04865db86aa3f 1,435 0.79/1.00 vMB 37
642,947 642,947 00000000000000000008cfc18e21cebda86bf62f0c8e26792cf35cd142501146 756 0.44/1.00 vMB 30
642,946 642,946 00000000000000000000844d832026d58dc8310a6d95efe60e043468879e7955 645 0.95/1.00 vMB 8
642,945 642,945 0000000000000000000677a3e8a6703d7ad52b5bbb0f4ee29841dfafe036a7ee 1,690 1.00/1.00 vMB 14
642,944 642,944 0000000000000000000fd967e3c23d29c798096395959d0c8c35473c45de1cec 2,890 1.00/1.00 vMB 57
642,943 642,943 0000000000000000000f49c69985825abb49a46e12cc504064c5813192c49d0e 2,078 1.00/1.00 vMB 84
642,942 642,942 00000000000000000008df7f2ef9e03010e7076d3b098e0ca3d6a2db3f08e00f 1,855 1.00/1.00 vMB 4
642,941 642,941 00000000000000000004439dda0097d0974546177b0b6441443ce64d4140bba1 2,656 1.00/1.00 vMB 42
642,940 642,940 0000000000000000000914b830d1ed5c54a2e598174c65747401bbcfbe35b42a 3,147 1.00/1.00 vMB 142
642,939 642,939 00000000000000000004e282876df21168709629efb363722913679bbc0a3441 822 1.00/1.00 vMB 14
642,938 642,938 0000000000000000000a0ca4e53e3caae6f8ea2a4c7488b502a58cd9b2ffb4a0 1,974 1.00/1.00 vMB 40
642,937 642,937 00000000000000000001441c4467f283d69cdd6ccc0e60fa6bc1a2aee2a6f77b 126 1.00/1.00 vMB 3
642,936 642,936 00000000000000000006850c35b4c296b5b04b7f9d6bbae85249e428fdd82728 1,952 1.00/1.00 vMB 33
642,935 642,935 0000000000000000000db48fefcbc9d389071be990b0ff07b02d3ea1f1e880f5 2,541 1.00/1.00 vMB 32
642,934 642,934 00000000000000000004dc51074f00e2ca6e0fa4f92983c62d53b81b90b6b5ad 2,824 1.00/1.00 vMB 89
642,933 642,933 000000000000000000020e9dcb578565a84cdb209806feb70df46ec1132ee514 2,795 1.00/1.00 vMB 77
642,932 642,932 000000000000000000063f17290cc1c47d959d9a471008d920625d8460462070 1,579 1.00/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.02 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 649.83 GB
    • Received: 13.22 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.