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Memory Pool

80,739 transactions
33.93 vMB
0.13358365 BTC
Random Selection Loading Transactions
Max Size: 193.32/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt b49bb124d603d731f12982f4d3796e397eaf7ab65e79cf1402ed45875a07b208
Version 20000000
Previous Block 00000000000000000001ecd196519e0756837ef0e5c6c2c68b968100617d4f76
Merkle Root a38ad474c195142bda0e6176e6b08d9869fa1a05dd7a400f099336887358d807
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,900
Size: 1.00 vMB
Total Fees: 0.02571677 BTC
Feerates: 146.36 > 2.58 > 0.69 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,409 (91,787 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
823,622 823,622 000000000000000000017309e72aac5f734552f39f9276ce6b36bdc9fb3a9c49 4,213 1.00/1.00 vMB 145
823,621 823,621 000000000000000000024f437d3d714db52d43ac0d892cb6490f814e69e82aac 4,091 1.00/1.00 vMB 188
823,620 823,620 00000000000000000003cf99217e898379f2eee85b1dc76be70f5d035045354a 5,462 1.00/1.00 vMB 133
823,619 823,619 0000000000000000000021d0ad2c3a442db666202eec99195abc52ceb557b6b5 4,424 1.00/1.00 vMB 161
823,618 823,618 000000000000000000018f2734111277f399577c27c106a34448a694832ecb21 4,749 1.00/1.00 vMB 128
823,617 823,617 000000000000000000004cebc31c881279457ad1b145545b4b16c4887cdf622e 3,642 1.00/1.00 vMB 144
823,616 823,616 00000000000000000003e3d903abf2de52f520dbbbd6b1a663dde07de56ac38d 4,033 1.00/1.00 vMB 146
823,615 823,615 00000000000000000002a69223060701abe51f60c821eca7ab3113331cf181ac 4,524 1.00/1.00 vMB 184
823,614 823,614 00000000000000000003048e67e0a507e3eab6798fe3d9296f3380649aa89799 4,807 1.00/1.00 vMB 162
823,613 823,613 0000000000000000000317e2fed430c33716bd7f13415bbf5c5c77fc1b0e5bce 3,830 1.00/1.00 vMB 138
823,612 823,612 0000000000000000000375871f0398dc9deb650bb22e1799481dc0fc86430ab5 5,388 1.00/1.00 vMB 140
823,611 823,611 000000000000000000021d0ed98df43d8c8f1a573e0815dd88d19b2824391072 4,621 1.00/1.00 vMB 138
823,610 823,610 000000000000000000000c63544c1a5b0b33a1350a2746fc803798fdb65b853b 4,865 1.00/1.00 vMB 160
823,609 823,609 00000000000000000001825feb5ec1e87e4ebc06729110f9033b47ed32d2eb6c 4,928 1.00/1.00 vMB 169
823,608 823,608 00000000000000000003bc14805dbe235fcd34a4d372e98a88d54ad72cec4e99 5,156 1.00/1.00 vMB 164
823,607 823,607 000000000000000000008cadfb3fe042b14be9004529af6ad18756ac8c92e07c 4,776 1.00/1.00 vMB 153
823,606 823,606 000000000000000000014d0241e5fed3f0e6d0b90784d1f5b031d71b9b10ebf7 4,974 1.00/1.00 vMB 171
823,605 823,605 00000000000000000002c5f447d2e8be7548d8159d53555dba05f806f3356d89 5,062 1.00/1.00 vMB 169
823,604 823,604 0000000000000000000012522d398d71327815186ca6db8c286272a199ebb6b5 4,944 1.00/1.00 vMB 177
823,603 823,603 00000000000000000001f7099211572ff4a41804aefede15c3fc4896d87f2c99 4,403 1.00/1.00 vMB 227
823,602 823,602 0000000000000000000087c3a451f493e9bdd0eeccccd969a2b1c228e00493c8 4,595 1.00/1.00 vMB 165
Previous 10 blocks ↓
Total Size: 783.10 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: 727.89 GB
    • Received: 18.47 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.