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Memory Pool

41,920 transactions
28.92 vMB
0.07201916 BTC
Random Selection Loading Transactions
Max Size: 148.39/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b43a75ed91581d6d2b9d91d09be100fbc0e53555569b08ebb50974d5de62fc64
Version 20000000
Previous Block 000000000000000000010d7d42c60951ff1aa892469444c13b3952717e2d317b
Merkle Root cf61218e36ac8884264c5711af30c3f54db4eb8cba66182b8910ebb6f9042260
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,148
Size: 1.00 vMB
Total Fees: 0.01572663 BTC
Feerates: 100.19 > 1.58 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,612 (193,214 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
721,398 721,398 0000000000000000000885d5e141d782d8d2d7d277b960f5cd5f1285afc8cda9 2,282 1.00/1.00 vMB 13
721,397 721,397 00000000000000000000ae50544dd754d879e5c113004fa13101b98a7bb13b4d 2,538 1.00/1.00 vMB 10
721,396 721,396 000000000000000000089f39c7ed149d3db613687890d7f1ca15049b3304e976 2,511 1.00/1.00 vMB 13
721,395 721,395 0000000000000000000709567e1649d53a5bfaf11fc3d9a9519230fad82eb24c 2,862 1.00/1.00 vMB 9
721,394 721,394 000000000000000000091597e328da8c8b701da7ac4e973f3fa7b5ccf94aea49 2,771 1.00/1.00 vMB 12
721,393 721,393 000000000000000000019d3e7431af001780f371ce9c3f0972f304a73f3056d5 3,127 1.00/1.00 vMB 20
721,392 721,392 000000000000000000041ef525450c495ff23b2bd8c58f47e5b261f3efbd9a35 1,779 1.00/1.00 vMB 8
721,391 721,391 000000000000000000050dbd09236440410602b755f76b968b7f78d093b0122b 3,363 1.00/1.00 vMB 8
721,390 721,390 00000000000000000003330a087d836b5769c0f946b325b9e7bdbbbc81034a9e 3,184 1.00/1.00 vMB 7
721,389 721,389 000000000000000000045699571b5665dcd920bf7251d74321c9a82468622658 1,781 1.00/1.00 vMB 15
721,388 721,388 00000000000000000001fc92056ab8818a65c684b48df79c324dcbb61724b104 1,753 1.00/1.00 vMB 19
721,387 721,387 00000000000000000004e27cb2fb7be3d7c5e4857e3278c4b92a8e001d9c2d58 1,342 1.00/1.00 vMB 11
721,386 721,386 000000000000000000072f7aa71b04436897ee8e68e01bc94874fc111ee616fc 1,753 1.00/1.00 vMB 15
721,385 721,385 0000000000000000000904a7b01dd6662c0dd8107b8bb517a402fb88b78e0b8a 2,931 1.00/1.00 vMB 31
721,384 721,384 00000000000000000003eb47165daead67f01fbd615227b8eb81fbb7b08167ed 2,854 1.00/1.00 vMB 6
721,383 721,383 00000000000000000002c8798dbd13472a9b8dc4b6bac8d2ef84a2166cddca6f 3,089 1.00/1.00 vMB 7
721,382 721,382 00000000000000000002744d1c0b382069dd59a74a0a7c0d8224ecb81f19c0b3 2,685 1.00/1.00 vMB 11
721,381 721,381 0000000000000000000718d45c6f6b42192abbe762143c6bfab91d5e4b61ec4d 2,777 1.00/1.00 vMB 10
721,380 721,380 0000000000000000000448e208d1eb3b3aae50440b57d2f175da58344ffc6c2d 1,992 1.00/1.00 vMB 9
721,379 721,379 00000000000000000002def9f69f77670d878dde12c211350f6dd98952e91f55 2,928 1.00/1.00 vMB 24
721,378 721,378 000000000000000000002c37b273b5d0a7247cf9d98baa123247033550de52f1 1,248 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 781.70 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: 629.17 GB
    • Received: 11.88 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.