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Memory Pool

33,563 transactions
14.76 vMB
0.03209170 BTC
Random Selection Loading Transactions
Max Size: 89.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt efabf662a7b3f05bd85252e397704d3a7283aaa09481e46f8bfabe0202bd9495
Version 20000000
Previous Block 0000000000000000000170f01f006ff76b04028131c7d51be6a946a74077b6b8
Merkle Root eaacb6ddcaacb30853ed3a6d68f847f59fc6ca61eab231ba3e8522337017619b
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,277
Size: 1.00 vMB
Total Fees: 0.01215996 BTC
Feerates: 150.93 > 1.22 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,458 (8,717 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
921,741 921,741 00000000000000000001b34597b4d95162d2955b46ee0a255f071ff270503c60 1,932 0.69/1.00 vMB 2
921,740 921,740 0000000000000000000057fd539a237cd255a1a678c01bb115a17ad26b8c4d5d 4,116 1.00/1.00 vMB 1
921,739 921,739 000000000000000000002bde52233657ff59a80e3399ea347c3c2d54c23218e7 3,566 1.00/1.00 vMB 1
921,738 921,738 00000000000000000000f9b1c72f89ee40d986b2c7371f8fb852ff50d7024650 3,221 1.00/1.00 vMB 1
921,737 921,737 00000000000000000001c2f4de35d16c61fdc32f9668ca3827f8402c1d2faf94 3,883 1.00/1.00 vMB 3
921,736 921,736 000000000000000000009f44aedab68db249db6abb5f5932670ad1ea2ff0283d 251 0.11/1.00 vMB 2
921,735 921,735 00000000000000000000eb7805c915a25340032b1c7e27795239cae7dcff4737 1,313 0.45/1.00 vMB 2
921,734 921,734 000000000000000000009ae4b09336b7f34981e7e027d1b4155ae2b863236790 3,791 1.00/1.00 vMB 2
921,733 921,733 0000000000000000000071b6e966787e05c3d37649117e697bd9560d02804329 2,249 1.00/1.00 vMB 2
921,732 921,732 000000000000000000008f6a7d50cce112247f042774abc10e36a761b29d42bd 1,840 1.00/1.00 vMB 2
921,731 921,731 0000000000000000000117875c198cf8f74d5be2e2d4e6bf2af16dcc10cb6811 3,266 1.00/1.00 vMB 3
921,730 921,730 000000000000000000002b7aca3fdad803982fd0a585f24f9738ff31459c1fc9 3,063 1.00/1.00 vMB 2
921,729 921,729 0000000000000000000015dc33e62a16c5e4619dffbdcce7390e29f99dc4d80e 3,748 1.00/1.00 vMB 4
921,728 921,728 000000000000000000001ef2210145ee75360cbd8fc126876690aa2f0ef2b476 4,264 1.00/1.00 vMB 1
921,727 921,727 00000000000000000001ba794979b7eb9232ab26494cf9c74c5046ef18a2aef2 1,954 0.68/1.00 vMB 2
921,726 921,726 000000000000000000009c0ef7c347c3cc03a5fbdf61a320bad0521a3bc10960 1,388 0.58/1.00 vMB 1
921,725 921,725 0000000000000000000195698cc78855c35260c355a31b31b06f6038500a5061 2,394 1.00/1.00 vMB 2
921,724 921,724 00000000000000000001452bbcf242e7259bca73af80ef9ed571fc9bab7cc5c3 3,385 1.00/1.00 vMB 0
921,723 921,723 00000000000000000000260ebd0ae68f3c761e39405a9c538f98b3e5b84ef544 2,717 1.00/1.00 vMB 3
921,722 921,722 0000000000000000000176bb061879e35e481e0df3a164dcfd288e678bc2fcd9 2,530 1.00/1.00 vMB 2
921,721 921,721 000000000000000000011921b6c385fb364d18bda2d5e45aacdf9263324a1223 3,915 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 809.46 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: 3,033.89 GB
    • Received: 156.25 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.