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Memory Pool

73,269 transactions
27.66 vMB
0.10709730 BTC
Random Selection Loading Transactions
Max Size: 165.54/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0be1709ffe51807b9da53dc997b5ba2beb65cd04d6040b7786dfbd4c399d18e2
Version 20000000
Previous Block 00000000000000000000b27b2190440ac27825933894e3022e019f9fbb1d36f6
Merkle Root 1e92779a83835a2863205d8ee70c47244994db7180bb15223bb02c3ca2f23659
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,064
Size: 1.00 vMB
Total Fees: 0.03977173 BTC
Feerates: 526.32 > 3.99 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,471 (41,922 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
873,549 873,549 000000000000000000029197c4dd689aa43d56c4bdba237b1d243906911dc9e4 1,305 1.00/1.00 vMB 9
873,548 873,548 000000000000000000007dd59963cdd7a9016b32e76ed0c524e120f731055e59 3,829 1.00/1.00 vMB 12
873,547 873,547 000000000000000000004390139861b567bb5d59d594a53f7f2a7bd1a5322d69 2,766 1.00/1.00 vMB 11
873,546 873,546 0000000000000000000292b3d094f8de2b3040fc23d0fc1b70329b36d428a05c 2,077 1.00/1.00 vMB 10
873,545 873,545 00000000000000000000be6a8e00c70d060952425bf397aae0114cdb30c9483f 2,650 1.00/1.00 vMB 11
873,544 873,544 000000000000000000000ee78400dfa4ef86b6197fa4663d7ab151ce852188b9 3,581 1.00/1.00 vMB 11
873,543 873,543 00000000000000000000bc810794a4137f02148b85dd5f7c8d33f0b14540b83b 3,513 1.00/1.00 vMB 13
873,542 873,542 00000000000000000000c301e564617aa0b54778ec689d276581b8400547686d 3,464 1.00/1.00 vMB 17
873,541 873,541 00000000000000000000e7272e606f1729e13ac65f066f8e9541ba7efd6ec915 645 1.00/1.00 vMB 8
873,540 873,540 000000000000000000010b68f146e509d479ba69d0c76655bc6f616530b20fc9 3,677 1.00/1.00 vMB 11
873,539 873,539 000000000000000000027036df4064c9a5d3fa426fb631e1ba0b42861cd5e191 3,514 1.00/1.00 vMB 14
873,538 873,538 00000000000000000001bc952fd2ecb52000fe683b433baa0d91266dedaf42b6 4,148 1.00/1.00 vMB 13
873,537 873,537 000000000000000000020d5c80f65a299b01dfa8deeb5efb77b7c29d47226456 3,717 1.00/1.00 vMB 17
873,536 873,536 0000000000000000000108c5864f2bfb02ae58b14a8cf458308b0b504409b8a7 3,916 1.00/1.00 vMB 12
873,535 873,535 00000000000000000001e4bc41c4c145f9acb05a8ae9bebf81f1482367c5b5a6 3,690 1.00/1.00 vMB 15
873,534 873,534 00000000000000000000d7ed032fc0cb3ef5902c29e7f21bde264ef9913df313 2,991 1.00/1.00 vMB 11
873,533 873,533 00000000000000000000cf329cae390e4a92c99a96e94230224ce8810363d24b 3,044 1.00/1.00 vMB 12
873,532 873,532 00000000000000000002a436cde69bf37b6563f8d3f95532f6906198f2cdf65e 1,163 1.00/1.00 vMB 6
873,531 873,531 0000000000000000000030e56883284e7b8a19a6b45327e8f2ae1aa303863435 1,657 1.00/1.00 vMB 9
873,530 873,530 00000000000000000002826293192073cbed553ebe8ce6c6fc023150e848dd7a 3,354 1.00/1.00 vMB 12
873,529 873,529 0000000000000000000148c8b01956408d41cb0d22809fca43b4474087c03d65 3,831 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 783.21 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: 756.41 GB
    • Received: 18.98 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.