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Memory Pool

82,521 transactions
31.14 vMB
0.07562317 BTC
Random Selection Loading Transactions
Max Size: 189.82/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1c9199d6da5015cb5cd0a93c433328e7e30b2c07c9f4e40639e27bcb35c88384
Version 20000000
Previous Block 0000000000000000000205b45d904c19e542f059cf3fc09afcf93eab418f2243
Merkle Root e2d59aa0620725de02425747182d941f718f5940561c3400fad6539e06482975
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,105
Size: 1.00 vMB
Total Fees: 0.00833629 BTC
Feerates: 40.21 > 0.84 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,185 (474,596 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
440,589 440,589 00000000000000000167c8614b87262b8e803e8b312e3051908ff45f702c01d5 2,178 1.00/1.00 vMB 102
440,588 440,588 000000000000000000b3e9702dbf39f5921dc448e55c08550489997da1788c84 1 0.00/1.00 vMB 0
440,587 440,587 000000000000000003e4f048e3db9d7b5abaa2498e28071529ab0a63a4aba0e6 2,754 1.00/1.00 vMB 140
440,586 440,586 0000000000000000035d52f60e4b10dfc487e3b6c4a37e6b2f4fabcf445a1079 1,072 1.00/1.00 vMB 33
440,585 440,585 000000000000000001c5ea2302e6c7499e5c91bac1f39766466497298d9d2926 1,998 1.00/1.00 vMB 55
440,584 440,584 000000000000000002f0af3ede266d3e3f0fe100497eb26de6e5edebd5500dca 2,685 1.00/1.00 vMB 96
440,583 440,583 000000000000000000bff7d0aa1aa8fa606d70f1d9db28bf02084c5fac585e7b 2,446 1.00/1.00 vMB 108
440,582 440,582 0000000000000000014d018340477ffa81ad15ca9182c58e7bae7bafdd39300f 1,016 0.43/1.00 vMB 95
440,581 440,581 000000000000000003a00c45f57acaca8cde2df8a02e335fdc6de50fc96f7fc4 1,180 1.00/1.00 vMB 34
440,580 440,580 000000000000000003a46ee11672c39934946ca69ddd713c322c71cd1ec21879 2,176 1.00/1.00 vMB 101
440,579 440,579 000000000000000000702d49ff6769a7a24263aa8c5974990fb37e5f278e6e2e 1,264 1.00/1.00 vMB 31
440,578 440,578 000000000000000003df62c260f1a1da229ff585dbe167797d07688ab38b5f14 1,258 1.00/1.00 vMB 35
440,577 440,577 00000000000000000279d0b1f84a8db9371a3712c8aac7b232e3335dd2022c19 702 1.00/1.00 vMB 51
440,576 440,576 000000000000000002223023099b8b01c19b7cf2f0a0287382ec2f6195f8ae11 1,454 1.00/1.00 vMB 45
440,575 440,575 000000000000000002d8a629591d912ec273134f97ffc2c8b23cf43d2e12d46a 1,850 1.00/1.00 vMB 50
440,574 440,574 000000000000000000bf131a99f5acbfba3b475b028109b5d6207a6672ee76ca 2,160 1.00/1.00 vMB 74
440,573 440,573 0000000000000000024acf0dccd6c90920a1629915eac2a99b9f071dc337bd4e 2,750 0.99/1.00 vMB 97
440,572 440,572 000000000000000003b229f150367ba3cf2d57f0df45263d0788eab7af190f98 1,943 1.00/1.00 vMB 73
440,571 440,571 000000000000000001b13caacf905476da175d669d7259fd9d6f7d8d5c03ae03 3,046 1.00/1.00 vMB 69
440,570 440,570 00000000000000000126a3db7dd36a11e5c5512502441dc991c1e70b8be9387f 1,849 1.00/1.00 vMB 114
440,569 440,569 000000000000000003803693565e97ffb356e91f617a399bd5a2992b3b834bfd 3,059 1.00/1.00 vMB 192
Previous 10 blocks ↓
Total Size: 782.72 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: 703.77 GB
    • Received: 16.64 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.