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Memory Pool

80,713 transactions
29.77 vMB
0.09356335 BTC
Random Selection Loading Transactions
Max Size: 180.62/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 19ea27cc8a9fb95ff0f3714f3e9d6b9a6bd857e6400503a7a86952268019ff00
Version 20000000
Previous Block 0000000000000000000043f2b4ea4cc96cd3bc440a50582638dcad340e8bc5e2
Merkle Root ead4afa36ab7cc6dc470df5383d912c96b24cf2b87966cc46c7dfb07f8a26f72
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,979
Size: 1.00 vMB
Total Fees: 0.02661363 BTC
Feerates: 90.00 > 2.67 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,139 (295,592 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
619,547 619,547 000000000000000000085636f88bc20ce611b7ffb90036500abc401025138682 1,287 0.53/1.00 vMB 10
619,546 619,546 000000000000000000028c9561f30d276ee51c30329b71a2f2f722c8d2e9cebb 2,529 1.00/1.00 vMB 5
619,545 619,545 0000000000000000000368954adc4e4380ea1a558c70b6f3b0ddae7bd07355c8 2,538 1.00/1.00 vMB 13
619,544 619,544 000000000000000000093aea27ca4655094820512f20a7fd75a53a2b3d38daab 3,105 1.00/1.00 vMB 18
619,543 619,543 0000000000000000000de3fbb45ccc05abf8715f80d3c8a9c4cd044dd1e60066 2,579 1.00/1.00 vMB 6
619,542 619,542 0000000000000000000cace63195130c26abd64ee37efd03c805b81b87f8da86 2,057 1.00/1.00 vMB 8
619,541 619,541 0000000000000000000741388fda627646b0eb31de72648e4b4d93cf03c83e5d 3,316 1.00/1.00 vMB 28
619,540 619,540 0000000000000000000997fc03134e2c078894e0a2e3294146e3d424038070f9 2,444 1.00/1.00 vMB 7
619,539 619,539 000000000000000000083f197c7a260a33bd17606875ff50bcf0b037d0e32c31 3,226 1.00/1.00 vMB 16
619,538 619,538 00000000000000000007e9b918852dfeb395814dbcdc82c02d8a60a95d89937a 2,258 1.00/1.00 vMB 16
619,537 619,537 0000000000000000000cfd055b4eded393b7ae8dcc073864b70d8f6d64d10d2f 3,134 1.00/1.00 vMB 25
619,536 619,536 0000000000000000000ceac893f0e305172c050c8561e859f029237c41ab782d 3,218 1.00/1.00 vMB 25
619,535 619,535 0000000000000000000b0ed84635c08d52810897afe1a920e6b2d2e61047fb39 2,512 1.00/1.00 vMB 16
619,534 619,534 00000000000000000010e85d730715bc0097597680151b570cfbbf93526b1601 3,100 1.00/1.00 vMB 20
619,533 619,533 0000000000000000000503bd13e7a17c39932ff8fb79aea5a9a103fe04976fe9 3,101 1.00/1.00 vMB 27
619,532 619,532 0000000000000000000a4a2fbc958af723fcb0ff7fba3b10b6bea412a660de0b 2,961 1.00/1.00 vMB 18
619,531 619,531 0000000000000000000f7c33c981817eabee0a6a824d1fb64caa48fd940cca0c 3,086 1.00/1.00 vMB 37
619,530 619,530 0000000000000000000292b52f793146eea5c25ed7eb0fcadaf1ef9758781926 2,230 1.00/1.00 vMB 20
619,529 619,529 0000000000000000001168602ae658b8a9959f3c5604856e7a46166d3e057cae 1,382 1.00/1.00 vMB 11
619,528 619,528 000000000000000000000cb5300ca84b631ee25a46ce9977c8ca5267398ef804 1,515 1.00/1.00 vMB 15
619,527 619,527 00000000000000000001d23caf15fb01b11e336d7bcd95d5f51b15a08707f339 2,386 1.00/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.63 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: 672.33 GB
    • Received: 16.20 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.