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Memory Pool

19,976 transactions
16.84 vMB
0.02163887 BTC
Random Selection Loading Transactions
Max Size: 91.03/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c4a87986ad8d7a83056223a03daefb0bea75a8d77ddc2c8b0d1a8845142f6c92
Version 20000000
Previous Block 00000000000000000000b6e1ab82a7bbc5cb10681a25daead0346b8eb233774c
Merkle Root 742ed898149d7b784299fc027b5055b5c4ee93bfa83b43f96f020b9a7bd0a236
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 949
Size: 1.00 vMB
Total Fees: 0.00237655 BTC
Feerates: 40.21 > 0.24 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,218 (8,396 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
920,822 920,822 000000000000000000010ec109b63ec95f459ec0ba8f7a505a24a8793b7055ce 684 0.22/1.00 vMB 2
920,821 920,821 0000000000000000000013e9cf251f834181797f5fe9b48e5dff178811570e82 2,940 1.00/1.00 vMB 0
920,820 920,820 000000000000000000003530604cea1ed17442e168b40bf5946bb42c86431a68 4,226 1.00/1.00 vMB 0
920,819 920,819 00000000000000000000e2de30d4523439e53500f3ad644f39115246493511ef 4,185 1.00/1.00 vMB 0
920,818 920,818 00000000000000000000b003f48708cb1da8e97b6669bcc3d6f0beef57864a2a 2,609 1.00/1.00 vMB 1
920,817 920,817 000000000000000000010650d7037a9f8ac1671158fbb020e2344e2b20b38aa0 3,247 1.00/1.00 vMB 2
920,816 920,816 0000000000000000000143996f240790f21535b5cf58ec0aec225a4df6e7e8d1 3,911 1.00/1.00 vMB 0
920,815 920,815 00000000000000000000fc88101dbf5f49be7694fa15a37b7f143d82a5d2991e 2,270 1.00/1.00 vMB 2
920,814 920,814 00000000000000000001dab1c57c04fe02d7592f9af99c1c65d7802a7753cc72 3,439 1.00/1.00 vMB 1
920,813 920,813 0000000000000000000084ec2d8da938d10d70665acec249b137c13f3ea66b4e 3,640 1.00/1.00 vMB 3
920,812 920,812 000000000000000000011b558bb60efe8256f8c2c86784c7459a09954c8a41ed 3,218 1.00/1.00 vMB 5
920,811 920,811 000000000000000000015c198e00586d1b31a208c7d25e1c392b3159238a10e6 2,561 0.80/1.00 vMB 2
920,810 920,810 00000000000000000001e95bc024b8c0f820f4e3a2bab64466763bb503af0df7 371 0.11/1.00 vMB 2
920,809 920,809 000000000000000000014dfa1f261f3ed835a5f4406f4ee24b0e36577bfea321 1,367 0.48/1.00 vMB 2
920,808 920,808 000000000000000000001dbadd281c22dd35d72936d87842d5ce2af3048a8079 1,712 1.00/1.00 vMB 0
920,807 920,807 00000000000000000001d91d3d9cdf316d7e11c7beade8b3ccc49e26a7afc75f 4,384 1.00/1.00 vMB 0
920,806 920,806 000000000000000000017b443c0495a4904716792733fc9206138d73a5b5f325 3,546 1.00/1.00 vMB 2
920,805 920,805 00000000000000000001dfa603b1bfb7908f15a17c6574a03bd01c1c3592b40c 3,159 1.00/1.00 vMB 1
920,804 920,804 0000000000000000000070f7f1b6f55f9b13d1efee4bed8f4b74789c233fb51b 3,078 1.00/1.00 vMB 0
920,803 920,803 0000000000000000000021d4b227e9a0cd83882306e3dfda2a0467e2dd5addff 5,225 1.00/1.00 vMB 1
920,802 920,802 000000000000000000010977e083c1a2eeea3f960e257c776c7e2f3a6deeb8ed 4,181 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 807.29 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: 2,812.66 GB
    • Received: 144.57 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.